83ff Terms and Conditions – Clear Rules for Playing in Brazil

1. Acceptance of the Terms and Conditions

These Terms and Conditions constitute the agreement between you, the user, and the 83ff platform, regarding access to and use of all services available at 83ff.net. By completing your registration, making a deposit, or using any 83ff product — Sports Betting, Live Casino, poker, jackpot, crash games, or any other — you confirm that you have read and fully accept this document, including the Privacy Policy and the policies of Responsible Gambling.

83ff reserves the right to update these Terms at any time. Significant changes will be communicated by email to all registered users and will take effect 7 calendar days after publication. Continued use of the platform after that period constitutes automatic acceptance of the new terms. The most recent version of this document is always available at 83ff.net/terms-conditions.

These Terms are drafted in accordance with applicable Brazilian law, including the Consumer Protection Code (Lei 8.078/1990), the General Data Protection Law (Lei 13.709/2018), and the regulations governing the online betting and entertainment sector in Brazil.

2. Eligibility and Registration

To create and maintain an active account at 83ff, you must meet all of the following requirements:

• Be an individual of age equal to or above 18 years old at the time of registration;
• Be a resident of Brazil with a valid CPF active with the Receita Federal;
• Provide truthful, accurate, and complete information during registration;
• Not be subject to any active self-exclusion measure on another gambling platform;
• Do not act on behalf of third parties or legal entities — only personal accounts are permitted.

Each user may have a single account at 83ff. Creating multiple accounts — whether using the same CPF, email, IP address, device, or banking details — is strictly prohibited and subject to permanent blocking of all accounts involved, with forfeiture of bonus balance and retention of funds pending fraud review. Real deposited balance will be returned to the verified account holder after the verification process.

83ff conducts identity verification (KYC) as required by regulatory standards. You may be asked to submit a government-issued photo ID (RG, CNH, or passport), recent proof of address, and a selfie with your document. Verification is processed within 24 business hours.

3. Use of the 83ff Platform

Access to 83ff is personal and non-transferable. You are responsible for keeping your login credentials — email and password — confidential, and for all activity carried out on your account, regardless of who performs it. If you suspect unauthorized access, contact 83ff support immediately at contato@83ff.net.

The following conduct is expressly prohibited on the 83ff platform:

• Use of automated software, bots, scripts, or any tool that manipulates the gaming experience or exploits technical vulnerabilities;
• Match-fixing or bet manipulation in collusion with other players;
• Money laundering or use of the platform for any unlawful activity;
• Opening accounts with false or third-party identities;
• Attempted bonus abuse through hedging bets or unusual patterns detected by 83ff's anti-fraud system;
• Abusive, threatening, or harassing behavior toward the support team or other users.

83ff monitors platform activity in real time. Any violation of the rules above may result in temporary suspension or permanent account closure, balance retention for investigation, and reporting to the relevant authorities where required under Brazilian law.

4. Deposits

83ff accepts the following deposit methods, all exclusively available in Brazil:

• Pix — instant processing, available 24/7, including holidays. Minimum amount: R$ 20.00;
• Boleto bancário — generated on the platform, valid for 3 business days, credited after bank clearance. Minimum amount: R$ 30.00;
• Credit/debit card — Visa, Mastercard, and Elo accepted. Instant processing. Minimum amount: R$ 30.00;
• PicPay — direct transfer from your digital wallet. Instant. Minimum amount: R$ 20.00;
• Mercado Pago — direct integration. Instant. Minimum amount: R$ 20.00;
• Bank wire transfer — available via Nubank, Itaú, Bradesco, Banco do Brasil, Caixa, and other institutions. Processing within 1 business hour. Minimum amount: R$ 50.00.

83ff charges no fees on deposits. All deposited amounts are credited in full to the user's balance. Any installment fees charged on credit card payments are the sole responsibility of the card issuer. 83ff is not liable for external charges made by third-party financial institutions.

Deposits made by third parties — that is, from a bank account held in a name other than the 83ff account holder — are not accepted and will be returned to the originating bank. For your protection and regulatory compliance, all deposits must be made from a bank account or digital wallet registered under the same CPF as your 83ff account.

5. Withdrawals

Withdrawals at 83ff are processed exclusively to bank accounts registered under the account holder's CPF. This rule has no exceptions and exists to protect users against fraud. You may register bank accounts from different institutions (Nubank, Itaú, Bradesco, Banco do Brasil, and others) as long as all of them are registered under your CPF.

Available withdrawal methods:

• Pix — average processing time of 3 to 5 minutes. Available 24h. Minimum amount: R$ 30.00;
• Bank wire transfer — processing time of up to 1 business day, subject to banking hours. Minimum amount: R$ 50.00.

83ff charges no fees on withdrawals. The full requested amount is transferred directly to the user's bank account. For withdrawals above R$ 10,000.00, full identity verification (KYC) is required before processing.

In cases of suspected fraud, money laundering, or Terms violations, 83ff reserves the right to temporarily suspend withdrawals pending investigation. The user will be notified by email with the reason and an estimated resolution timeline.

6. Bonuses and Promotions

83ff runs promotions regularly — welcome bonuses, cashback, poker freerolls, free spins, and special offers tied to the Brazilian sports calendar (Brasileirão, Copa do Brasil, Libertadores, UFC, and more). Each promotion has its own specific terms, available for you to read before choosing to activate it.

General rules that apply to all 83ff bonuses:

• Every bonus carries a rollover requirement — the multiple you must wager before the bonus balance becomes withdrawable. This multiple varies by promotion and is always disclosed before activation;
• Bonuses are personal and non-transferable — they cannot be shared between accounts;
• Each user may participate in a promotion only once, unless the offer's terms explicitly state otherwise;
• The first-deposit welcome bonus is available only to users who have not yet made any deposit on the platform;
• Hedging bets or gameplay patterns that constitute bonus abuse will result in cancellation of the bonus and the round in question;
• Promotions cannot be combined with one another, unless explicitly stated in the terms of each offer.

83ff reserves the right to modify, suspend, or cancel any promotion at any time, with prior notice given whenever possible. Bonuses already activated will honor the terms in effect at the time of activation.

7. Sports Betting

Sports Betting at 83ff covers football (Brasileirão Série A, Copa do Brasil, Libertadores, state championships, and international competitions), volleyball, basketball via the NBB, MMA and UFC, tennis, and over 30 sports with both pre-match and live odds. The specific rules for each sport are available in the platform's rules section.

General Sports Betting rules at 83ff:

• Confirmed bets are final — once confirmed, a bet cannot be changed or cancelled by the user, except in cases of technical error verified by 83ff;
• If an event is cancelled before it begins, or is suspended indefinitely with no scheduled resumption, pre-game bets are voided and the wagered amount is fully refunded to the user's balance;
• For events that are suspended and resume more than 48 hours later, any bets that cannot be settled based on the score or result within that timeframe are voided and refunded;
• 83ff reserves the right to limit, suspend, or refuse bets when there is suspicion of result manipulation, use of insider information, or any irregularity that compromises market integrity;
• Odds displayed on the platform are subject to change until a bet is confirmed. The odds recorded at the moment of confirmation are final, regardless of any subsequent changes.

Live betting markets are subject to additional rules depending on how the event unfolds. In the event of technical instability during a match, 83ff may temporarily suspend live markets until stability is restored. Bets confirmed before the suspension remain valid.

8. Live Casino, Poker & Other Games

Live casino games — roulette, blackjack, baccarat, game shows, and more — are provided in partnership with licensed studios and streamed in real time by professional dealers. The specific rules for each game are displayed in the interface before each session begins.

83ff's poker rules cover Texas Hold'em, Omaha Hi-Lo, MTT tournaments, Sit & Go, and freerolls. If a player disconnects during a poker hand, 83ff's system applies the all-in protection rule — the hand is played out automatically to completion with no further betting, and the result is recorded normally. 83ff is not liable for losses resulting from the user's connection instability.

For slots and crash games:

• All games use Random Number Generators (RNG) certified by independent audits;
• The Return to Player (RTP) percentage for each slot is available in the game information section within the platform;
• Technical malfunctions during a round void the affected bets and rounds, with the wagered amount refunded;
• Progressive jackpots accumulate as bets are placed and can be won at any time according to each game's rules.

9. Account Security

You are solely responsible for keeping your 83ff account credentials secure. The platform strongly recommends:

• Use of a unique, strong password (minimum 8 characters, combining uppercase and lowercase letters, numbers, and symbols);
• Two-factor authentication (2FA) activation is available in the account settings panel;
• Never share your login credentials with anyone, even someone you trust;
• Always log out when using shared devices.

83ff will never ask for your password via email, chat, or any other channel. If you receive any communication requesting your credentials, do not respond — report it immediately to support at contato@83ff.net. This may be an external phishing attempt.

If an account is compromised, 83ff may temporarily suspend access to protect the user. Access is restored only after identity verification with the confirmed account holder.

10. Privacy and LGPD

83ff processes all user personal data in accordance with the General Data Protection Law (LGPD — Lei 13.709/2018). We collect only the data necessary to operate the platform: full name, CPF, date of birth, address, email, phone number, and banking details for financial transaction processing.

Your data is never sold or shared with third parties without your explicit consent, except as required by law — such as a court order or regulatory obligation. All data is stored with 256-bit SSL encryption.

As a data subject, you have the right to:

• Confirmation that your data is processed by 83ff;
• Access and export of all stored data;
• Correction of incomplete, inaccurate, or outdated data;
• Data portability to another platform;
• Deletion of personal data, subject to minimum legal retention obligations;
• Consent may be withdrawn at any time, with prospective effect.

To exercise any of these rights, contact 83ff support at contato@83ff.net. Read the full Privacy Policy for more details.

11. Responsible Gambling

83ff believes that gambling should be a mindful entertainment activity, one that stays within your financial means. The platform offers the following self-control tools, all available directly from your account dashboard:

• Deposit limits — set maximum daily, weekly, or monthly limits. Once defined, limits can only be increased after a 7-day waiting period from the request;
• Loss limits — set the maximum amount you are willing to lose within a given period;
• Session limit — set a maximum limit for continuous platform use time;
• Temporary self-exclusion — pause your account for periods of 24 hours to 6 months;
• Permanent self-exclusion — permanently close your account. Once the request is confirmed, access is blocked irreversibly.

Access to 83ff is strictly prohibited for anyone under 18 years of age. The platform uses identity verification to enforce this requirement. If you suspect a minor is using the platform, contact support immediately.

If you or someone close to you needs help related to gambling, Jogadores Anônimos Brasil offers free and confidential support. Learn more at Responsible Gambling.

12. Limitation of Liability

83ff makes every reasonable effort to ensure the platform remains continuously available, but is not liable for interruptions caused by:

• Scheduled or emergency maintenance of the technical infrastructure;
• Failures in third-party services (internet providers, payment processors, game suppliers);
• Force majeure events — natural disasters, conflicts, pandemics, or any situation beyond the platform's reasonable control;
• Instability in the user's own internet connection.

Bets placed during confirmed periods of technical instability are reviewed on a case-by-case basis. Where the instability affects the outcome, bets are voided and the amount is returned to the user's balance.

83ff is not responsible for financial decisions made by users on the platform. Betting involves the risk of loss, and each user is solely responsible for managing their activity and the amounts they wager.

13. Changes to Terms and Contact

83ff may revise these Terms and Conditions at any time. Material changes — those affecting users' rights or obligations — will be communicated by email at least 7 days in advance. Minor clarifications or linguistic corrections may be made without formal prior notice.

The version in effect is always the one published at 83ff.net/terms-conditions, with the date of the last update displayed at the top of the page. We recommend revisiting this document periodically.

For any questions, complaints, or requests related to these Terms, please contact the 83ff team:

• Email: contato@83ff.net
• Live chat: available on the platform 24 hours a day, 7 days a week
• Support language: Brazilian Portuguese
• Response time: up to 24 business hours by email; under 3 minutes via live chat

These Terms and Conditions are governed by the laws of the Federative Republic of Brazil. Any dispute that cannot be resolved directly with 83ff support will be submitted to the jurisdiction of the competent courts of Brazil, with express waiver of any other venue, however privileged.