Legal Documents

F6666's Terms & Conditions
Transparency Is Our Policy

Please read these terms and conditions carefully before using f6666. Everything you need to know about accounts, betting, payments, bonuses, and responsibilities is laid out here in plain language.

Last Updated: January 2026

Key Points of the Terms at a Glance

Before diving into the details, check these cards for a quick overview of f6666's key rules.

Account Registration

You must be 18 or older to open an account at f6666. Each person may only hold one account. Register with accurate information — providing false details may result in your account being closed.

Payments & Withdrawals

Minimum deposit starts from ৳100. KYC verification must be completed before withdrawals. Bonus funds require the specified wagering to be met before withdrawal.

Bonus Policy

Each bonus has its own terms and conditions. Any misuse or manipulation of bonuses will result in the bonus and associated winnings being forfeited. Full bonus details are available on the Promotions page.

Betting Rules

Once a bet is confirmed, it cannot be cancelled. If a match or event is cancelled, the stake will be refunded. f6666 reserves the right to investigate any suspicious betting activity.

Account Security

You are responsible for your password and login credentials. Do not share account access with anyone. If you notice any suspicious activity, contact support immediately.

Prohibited Activities

Multiple accounts, bonus hunting, using bonuses with a Martingale strategy, and any form of fraud are strictly prohibited. Violations will result in permanent account closure.

1 Introduction & Acceptance

By using the f6666 website (https://f6666.ws), you automatically agree to these Terms & Conditions. f6666 is an online betting and gaming platform operated for users in Bangladesh.

These terms form a legal agreement between you and f6666. By using f6666, you confirm that you have read, understood, and agreed to abide by these rules.

These terms apply only to individuals aged 18 and above. Use of f6666 by minors is strictly prohibited.

F6666 reserves the right to modify these Terms & Conditions at any time. Continued use of the site after any changes constitutes your acceptance of the updated terms. We recommend checking this page regularly.

2 Account Registration

The following conditions must be met to open an account at f6666:

  • You must be at least 18 years of age.
  • Each person may only operate one account. Opening multiple accounts using the same mobile number, email address, or device is strictly prohibited.
  • You must register with your correct name, date of birth, mobile number, and address.
  • F6666 reserves the right to close any account registered with false or inaccurate information, at any time.
  • Keeping your account password confidential is your own responsibility.

The mobile number provided at registration must be verified via OTP. Without verification, the account will not be activated and deposits or betting will not be available.

Opening an account under someone else's name or a false identity is illegal and a direct violation of f6666's rules. If such an account is identified, the entire balance will be forfeited.

3 KYC & Identity Verification

F6666 follows a KYC (Know Your Customer) process to maintain a safe and transparent environment. KYC verification is mandatory for withdrawals and for transactions above certain limits.

To complete KYC verification, please submit one of the following valid identity documents:

  • National ID Card (NID)
  • Passport
  • Driving License

All submitted documents should be clear, legible, and not expired. Verification typically takes 24–72 hours. Withdrawals will remain on hold until KYC verification is complete.

Your identity document details will be kept strictly confidential and used solely for the verification process.

4 Deposits & Payments

F6666 supports several mobile banking methods for deposits, including bKash, Nagad, Rocket, and Upay. The following rules apply to all deposits:

  • Minimum deposit amount is ৳100.
  • Deposits are usually credited instantly. If there is a delay for any reason, please contact support.
  • Deposits must be made from your own mobile banking account only. Funds sent from third-party accounts will not be accepted and will be returned.
  • Always use the correct reference number when making a deposit. f6666 will not be held responsible for funds not credited due to an incorrect reference.
  • Any changes to deposit limits or payment methods will be announced on the site.

For any deposit issues, sending the payment screenshot and transaction ID to support will help resolve the matter quickly.

5 Withdrawal Policy

The following conditions apply when withdrawing winnings from f6666:

  • The minimum withdrawal amount is ৳500.
  • Withdrawals can only be sent to the same mobile banking number used to make the deposit.
  • Withdrawals will not be approved until KYC verification is complete.
  • Withdrawals are typically processed within 2–6 hours. During peak times, it may take up to 24 hours.
  • Withdrawals from bonus funds are only available after the required wagering has been completed.
  • In cases of suspicious activity, withdrawals may be temporarily held and additional verification may be requested.

Once a withdrawal request has been submitted and is being processed, it may no longer be possible to cancel it. Please make sure you enter the correct amount and account number before submitting.

6 Bonuses & Promotions

To enjoy f6666's bonuses and promotional offers, the following general conditions apply. Each bonus may have its own specific terms, which can be found in detail on the promotions page.

  • A minimum deposit amount may be required to activate a bonus.
  • Bonus funds cannot be withdrawn unless the wagering requirement for that bonus (e.g. 10x, 20x) has been met.
  • Multiple bonuses cannot be active at the same time unless otherwise stated in the promotion's terms.
  • If bonus abuse or exploitation of system loopholes is detected, the bonus and any associated winnings will be forfeited.
  • F6666 reserves the right to modify, suspend, or cancel any bonus offer at any time.
  • Bonuses that are not used before their expiry date will be cancelled automatically.

Attempting to claim the welcome bonus multiple times through different accounts or identities is considered fraud, and all associated accounts will be closed.

7 Betting Rules

The following rules apply to all betting activity on f6666:

  • Once a bet is confirmed, it cannot be changed or cancelled.
  • F6666 reserves the right to void any bet placed on odds that were displayed incorrectly due to a system or technical error.
  • If an event or match is cancelled, suspended, or postponed indefinitely, the bet amount will be refunded.
  • Odds in live betting change from moment to moment. The odds displayed at the time you place your bet are final.
  • F6666 reserves the right to investigate any unusually large bets or suspicious betting patterns on a single event.
  • For Sports Betting, the official result issued by the relevant sporting body is final in determining the outcome of any given event.

Betting limits (minimum and maximum bet) apply separately per event, and f6666 reserves the right to adjust these limits.

8 Prohibited Activities

The following activities are strictly prohibited on f6666. Violations will result in immediate account closure and balance forfeiture:

  • Multiple Accounts: Operating more than one account under the same person's name.
  • Bonus Abuse: Opening multiple accounts or bonus hunting solely to claim bonuses.
  • Money Laundering: Any attempt to launder illegal funds through f6666.
  • Account Sharing: Allowing another person to use your account.
  • Match Fixing: Betting using match-fixing or insider information.
  • Software Hacking: Any attempt to gain unauthorized access to f6666 systems.
  • Fraudulent Payments: Using stolen or third-party payment methods.

Any fraudulent activity may be reported to law enforcement. f6666 takes a firm stance on this.

9 Privacy & Data Policy

F6666 treats the privacy of your personal information with the highest priority. Details provided at registration are stored securely and used solely for the purpose of delivering our services.

  • Your information will never be sold to third parties.
  • Information may be shared with authorities upon request due to legal obligations.
  • All data is protected with SSL encryption.

For more information, visit our Privacy Policy View the page.

10 Account Suspension & Closure

F6666 reserves the right to temporarily or permanently close your account in the following circumstances:

  • Violation of any clause in these terms and conditions.
  • Failure to cooperate with the KYC verification process.
  • If suspicious or unusual activity is detected on an account.
  • Under the direction of a court or law enforcement authority.

You may close your account at any time by contacting our support team. It is your responsibility to withdraw any valid balance before the account is closed.

11 Responsible Gaming

F6666 believes that betting and gaming should be purely for entertainment. We want our members to play responsibly and in good health.

  • Set a budget before you play and stick to it.
  • Avoid chasing losses by placing larger bets to recover.
  • You can contact support to set deposit or betting limits for your account.
  • You can take a temporary break (Self-Exclusion) whenever you need one.

For more details, visit our Responsible Play View the page.

12 Changes to Terms & Contact

F6666 may update these Terms & Conditions at any time. When changes are made, the "Last Updated" date at the top of this page will be revised. For significant changes, members may be notified via mobile or email.

If you have any questions or need clarification about the Terms & Conditions, please contact our support team:

Email: support@f6666.ws — Our support team is available 24/7 in Bengali.

These terms are written in English and are governed by applicable laws of Bangladesh. In the event of any dispute, both parties will first attempt to resolve the matter through mutual discussion.

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