Ef77's Terms and Conditions — Important to Know

01. Introduction & Definitions

Ef77 is an internationally licensed online gaming and Sports Betting platform built specifically for users in Bangladesh. By using the ef77 website (ef77.win) or mobile app, you are deemed to have accepted these Terms and Conditions.

In these Terms, "we", "ef77", and "platform" refer to the entity operating ef77; "you", "user", and "member" refer to any registered or unregistered user. "Services" refers to all games, betting, promotions, and related features offered by ef77.

It is your responsibility to read these Terms and Conditions in full before using the ef77 platform. If any part is unclear, please reach out to our support team — we are always ready to help.

02. Account Registration & Eligibility

To create an account on ef77, the following eligibility requirements must be met:

• Must be at least 18 years of age
• You must use your own name and mobile number
• Only one account per person is permitted
• Registration must comply with the applicable laws of your country
• All information provided at registration must be truthful, accurate, and complete

You are solely responsible for keeping your account password and login credentials confidential. You must not allow anyone else to access your account. If you suspect unauthorized access, contact ef77 support immediately.

Ef77 reserves the right to reject any account registration at any time without providing a reason. In particular, registrations from regions where online gaming is prohibited or restricted may not be accepted.

03. Identity Verification (KYC)

To comply with international anti-money laundering laws, ef77 may verify user identities when necessary. This process is known as KYC (Know Your Customer).

KYC verification may be requested in the following situations:

• When making your first withdrawal request
• For large-value transactions
• If suspicious activity is detected on an account
• If bonus abuse is suspected

KYC verification may require a copy of your National ID (NID), Birth Registration Certificate, or passport. Withdrawals may be held until KYC is successfully completed.

04. Payment & Transaction Policy

Bangladesh's major mobile banking services are supported for deposits and withdrawals on ef77. The key payment rules are outlined below:

Withdrawal funds will only be sent to the mobile banking number used to make the original deposit. Withdrawals to third-party accounts are not permitted.

Ef77 may require additional time to verify any transaction. ef77 reserves the right to hold payments on suspicious transactions in the interest of security.

05. Bonus & Promotion Terms

All bonus offers on ef77 are subject to specific terms. Claiming a bonus means you have agreed to the associated terms.

• Welcome Bonus: New members receive a 100% bonus on their first deposit. To cash out, you must complete wagering of 15x the bonus amount.
• Cashback Bonus: Weekly cashback is credited directly to your wallet and requires 3x wagering.
• Referral Bonus: Referring a friend earns both parties a bonus, but the bonus is only activated once the referred friend completes their first deposit using their own funds.
• Free Bet: Free bets are awarded during special events and are generally valid for 24–72 hours.

The same bonus cannot be claimed across multiple accounts. If bonus abuse is detected, ef77 reserves the right to cancel the bonus and investigate the account. All promotions have a set expiry date — expired bonuses are automatically cancelled.

06. Betting Rules

The following rules apply to participation in Sports Betting, casino games, slots, and fish games on ef77:

• Confirmed bets cannot be cancelled or changed (except where a cash-out feature applies)
• Odds in live betting change in real time; ef77 is not responsible for any odds fluctuations
• If a match or event is cancelled, the bet will be voided and the original stake will be refunded
• Ef77 reserves the right to void any bets placed at incorrect odds due to a technical error
• Slots and casino games use an RNG (Random Number Generator) that is certified by a third party

Ef77 reserves the right to set betting limits. In some cases, large winning bets may be subject to verification, which is a standard part of our security process.

07. Prohibited Activities

The following activities are strictly prohibited on the ef77 platform. Violations may result in permanent account closure and forfeiture of any remaining balance:

• Operating multiple accounts (multi-accounting)
• Playing games using bots, scripts, or automated software
• Bonus abuse or bonus hunting
• Money laundering or financial fraud
• Attempting unauthorized access to another user's account
• Attempting to hack or manipulate ef77's systems or software
• Participating in collusion or match fixing
• Harassing or intimidating other members

08. Responsible Gaming

Ef77 believes gaming is for entertainment, not a solution to financial problems. We always encourage responsible gaming. The following protective tools are available on ef77:

• Daily Deposit Limit: Set your own maximum daily deposit amount
• Weekly/Monthly Limit: For long-term budget planning
• Cooling-Off Period: Take a break from 24 hours up to 30 days
• Self-Exclusion: Temporarily close your account yourself for a set period
• Reality Check: You will receive periodic pop-up notifications reminding you how long you have been playing

If you need help with gaming addiction, please reach out to the ef77 support team. For more information, visit our Responsible Gaming Page See.

09. Privacy & Data Protection

Ef77 is committed to protecting your personal information. All details provided during registration are used solely for the purpose of delivering ef77's services.

• Your personal data is protected with SSL encryption
• Your information is never sold or shared with third parties
• Information may be disclosed to regulatory authorities when required by law
• Cookies are used to improve the user experience
• You have the right to request deletion of your data

For more details, visit our Privacy Policy Read the page.

10. Account Suspension or Closure

Ef77 may temporarily suspend or permanently close an account under the following circumstances:

• For violations of these Terms and Conditions
• Registering with false information
• If KYC verification is not completed
• If your account has been inactive for an extended period (over 12 months)
• If suspicious financial activity is detected
• Under court order or regulatory authority directive

You may request account closure at any time through our support team. You will be given the opportunity to withdraw any available balance before the account is closed, unless the closure is due to fraudulent activity.

11. Limitation of Liability

Ef77 is not liable for the following:

• If a game or bet is missed due to loss of internet connection
• Delays or failures caused by third-party payment providers
• If account information is compromised due to the user's own negligence
• If service is disrupted due to circumstances beyond our control (such as natural disasters or cyberattacks)
• If certain services must be suspended due to government regulations

Ef77 always strives to keep its services running smoothly and without interruption, but 100% uptime cannot be guaranteed. Brief downtime may occur during scheduled maintenance.

12. Terms Updates & Contact

Ef77 reserves the right to modify, add to, or revise these Terms and Conditions at any time. For significant changes, users will be notified via their registered mobile number or app notification.

Continued use of the ef77 platform after any changes take effect will be considered your acceptance of the updated terms. We recommend checking this page regularly.

If you have any questions about these Terms, please contact us: