Legal Documents

399 Bad Terms and Conditions — Complete Rules

This document outlines all the rules, terms, and conditions governing the use of the 399 bad platform. Please read it in full before using the site.

Last Updated: January 1, 2026

Age Restriction

Users must be at least 18 years old to use 399 bad. Registration by minors is strictly prohibited.

Payment Policy

Deposits and withdrawals will only be processed through verified methods registered under the account holder's name.

Bonus Policy

Each bonus has its own rollover requirements and expiry period. Bonuses may be voided if the applicable conditions are not met.

Account Security

Each individual may operate only one account. Multiple accounts are not permitted.

These Terms and Conditions ("Terms") apply to the use of the 399 bad website and application ("Platform"). By accessing, browsing, or registering on the Platform, you agree to all the Terms outlined below. If you do not agree with any of these Terms, please refrain from using the Platform.

1

General Terms and Conditions

399 bad is an online entertainment platform offering betting, lottery, and related services. This platform is strictly for adults aged 18 and above. By accessing or using 399 bad, you confirm that you are at least 18 years old and that using such services is lawful in your jurisdiction.

These terms and conditions are prepared in English and this is the authoritative version. 399 bad reserves the right to modify these terms at any time. Users will be notified via email or platform notification before any changes take effect.

  • These terms and conditions constitute a legally binding agreement between 399 bad and the user.
  • Continued use of the platform constitutes acceptance of the updated terms.
  • Minors are not permitted to use this platform under any circumstances.
  • It is entirely the user's responsibility to comply with the laws of their own country when using the platform.
2

Account Registration & Verification

Providing accurate and complete information is mandatory when opening an account with 399 bad. Accounts registered with incorrect or false information may be cancelled at any time, and the balance may be forfeited. Each user is permitted to operate one account only.

During registration, you will need to provide your name, date of birth, mobile number, and payment method details. 399 bad may request additional documents (NID, passport, etc.) for identity verification at any time. Withdrawals may be placed on hold if the required documents are not submitted.

Any attempt to open multiple accounts from the same device, IP address, or payment method will result in all associated accounts being closed and balances forfeited.

  • A valid mobile number and an active payment account are required for registration.
  • Passwords must be at least 8 characters long and contain a combination of letters and numbers.
  • Sharing your login credentials with anyone is not allowed; the user bears full responsibility for any consequences of doing so.
  • If you notice any unusual activity on your account, please notify 399 bad immediately.
3

Deposits & Withdrawals

399 bad accepts bKash, Nagad, and Rocket for deposits. Deposits are generally processed instantly. Withdrawal requests are typically handled within 15 minutes to 24 hours, though processing may take longer while verification is underway.

Withdrawals can only be made to the payment method used for the deposit, which must also be registered on the account. Withdrawals to third-party accounts are strictly prohibited.

  • Minimum Deposit: ৳300
  • Minimum Withdrawal: ৳500
  • Daily maximum withdrawal: determined by your account tier.
  • If a deposit bonus is active, withdrawals may be partially restricted until the rollover requirement is completed.
  • 399 bad may temporarily place withdrawals on hold in the case of suspicious transactions.

If money laundering or fraud is suspected, 399 bad is obligated to notify the relevant authorities and keep the account under investigation.

4

Bonuses & Promotions

399 bad offers a range of bonuses and promotions — including welcome bonuses, reload bonuses, cashback, and VIP rewards. Each bonus comes with its own terms, which are clearly communicated at the time the bonus is issued.

Betting with bonus funds generally requires completing a minimum rollover of 10x to 30x, depending on the bonus type. Bonus funds cannot be withdrawn before the rollover requirement is met.

  • The same person or household may not claim the welcome bonus more than once.
  • Bonuses are generally valid for 30 days from the date of issue.
  • If bonus terms are violated, both the bonus and any winnings derived from it will be forfeited.
  • 399 bad reserves the right to modify or cancel any promotion at any time.
  • VIP members will receive exclusive bonuses on a priority basis.

Always read the relevant terms carefully before claiming a bonus. If you have any questions, feel free to ask our support team.

5

Betting Rules

All bets on 399 bad are considered final once confirmed. A confirmed bet cannot be cancelled unless a technical error is proven. In live betting, odds may change at any time.

If an event is cancelled or postponed, the stake for that bet will generally be refunded. However, if one event within a multi-bet is cancelled, the remaining selections will stand with that event removed.

  • Minimum Bet Amount: ৳50
  • The maximum bet amount per event is determined by your account tier.
  • The maximum payout limit is set separately for each bet category.
  • Placing bets by exploiting erroneous odds or system errors is strictly prohibited.
  • Winnings will be credited to your account once the result is confirmed.
6

Prohibited Activities

The following activities are strictly prohibited on the 399 bad platform. If detected, the account will be permanently closed and the balance will be forfeited.

  • Operating multiple accounts or opening an account in someone else's name.
  • Abusing the bonus system or engaging in bonus arbitrage.
  • Using software, bots, or automated systems to place bets.
  • Money laundering or transactions involving illegal funds.
  • Attempting to hack or gain unauthorized access to the platform's systems.
  • Participating in match-fixing or any form of manipulation.
  • Harassing or defrauding other users.
  • Verifying an account using a false identity or fraudulent documents.
7

Account Suspension & Closure

399 bad reserves the right to suspend or permanently close any account at any time, particularly in cases of rule violations. If an account is closed, any pending bets may be cancelled or settled accordingly.

Users may also close their own account. In such cases, any verified balance will be returned; however, bonus balances subject to rollover requirements will be forfeited.

If an account is closed due to a rule violation, the full balance may be forfeited. This decision is considered final.

8

Privacy & Personal Data

399 bad is committed to protecting your personal information. We do not sell or share your data with third parties. However, we may be required to share information with authorities due to legal obligations. For more details, please see our Privacy Policy read.

  • Data is collected solely for the purpose of providing services and ensuring security.
  • Your information is secured with SSL encryption.
  • Full details on our cookie practices are available in the platform's cookie settings.
9

Responsible Gaming

399 bad is committed to responsible gaming. We want our users to enjoy the platform within healthy limits. If you feel that betting is having a negative impact on your life, please Responsible Gaming View page.

  • Our platform offers the option to set deposit limits.
  • Self-exclusion is available on our platform.
  • We take active measures to prevent access by minors.
10

Right to Amend Terms

399 bad reserves the right to partially or fully amend these terms and conditions at any time. For significant changes, users will be notified at least 7 days in advance. Continued use of the platform after any changes will be considered acceptance of the updated terms.

11

Dispute Resolution

For any disputes or complaints, please contact our support team in the first instance. The support team will generally aim to resolve the matter within 24–48 hours. If a resolution cannot be reached through support, the issue will be escalated to the 399 bad management team.

In the event of abnormal wins or losses caused by a technical error, 399 bad reserves the right to void the affected round and refund the relevant amount. This decision is final.

12

Contact

If you have any questions or comments about these terms and conditions, please get in touch with us:

  • Email: support@399bad.best
  • Live Chat: Click the chat icon at the bottom right of the platform.
  • Support Hours: 7 days a week, 24 hours a day.
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