Legal Document

KB66's Terms & Conditions — Fully in English

Please read these terms and conditions carefully before using the KB66 platform. They cover everything you need to know about accounts, betting, payments, bonuses, and responsible gaming.

Last Updated: January 2026
Language: Bengali
Version: 3.2
Applicable to: All Members

Welcome to the KB66 platform. These Terms and Conditions ("Terms") form a legal agreement between KB66 and its users. By accessing or using the KB66 website or services, you are considered to have fully accepted these Terms.

Important: Do not use KB66 without reading these terms. If you disagree with any part of these terms, please stop using KB66 services and contact our support team.

These terms and conditions may be updated from time to time. We will notify you of any changes via email and platform notifications.

Section 01

General Terms & Conditions

KB66 is an online betting and gaming platform serving users in Bangladesh and other countries. These Terms and Conditions apply to all KB66 services, including Sports Betting, Live Casino, lottery, and other gaming offerings.

To use KB66 services, you must:

  • You must be at least 18 years of age.
  • Online betting must be legally permitted in the country where you reside.
  • You must have an active and valid kb66 account.
  • You must register using accurate and truthful information.
Keep in mind: KB66 reserves the right to restrict or terminate any user's access at any time without providing a reason. However, such decisions are always made on justifiable grounds.

By using KB66's services, you agree not to violate any applicable laws or take any action that could harm other users on the platform.

Section 02

Account Registration & Verification

Registration on KB66 is completely free. However, you must provide accurate and up-to-date information at the time of registration. Opening an account with false information is a direct violation of these Terms and Conditions and may result in permanent account closure.

Information required at the time of registration:

  • Full Name (as per National ID)
  • Date of birth (for age verification)
  • Mobile Number (linked to bKash/Nagad)
  • Email Address (must be active)
  • Residential Address

KB66 may request additional documents for account verification at any time — such as a copy of your national ID, passport, or driving licence. Withdrawals may be temporarily suspended until verification is complete.

One Person — One Account: Each individual may only open one KB66 account. If the same person operates multiple accounts, all accounts will be closed and balances may be forfeited.

You are solely responsible for keeping your account password confidential. If your password is lost or compromised, contact KB66 Support immediately. Sharing your password with anyone is strictly prohibited.

Section 03

Betting Rules

Before placing a bet on KB66, carefully review the specific rules and odds for the relevant sport. Once a bet is confirmed, it generally cannot be cancelled — KB66 may only consider exceptions in certain special circumstances.

  • The minimum bet amount is ৳50. The maximum bet limit varies depending on your account type and the event.
  • Odds in live betting can change at any time. The odds applicable at the moment of bet confirmation will apply.
  • KB66 reserves the right to void any bet placed at incorrect odds due to a technical error.
  • If an event is cancelled, the bet amount will be refunded.
  • Any bets linked to match-fixing or manipulation of any kind will be declared void.

For parlay or accumulator bets, all selections must be correct — a single incorrect pick loses the entire bet. KB66 offers special bonus odds on this type of bet.

Warning: Betting can be rewarding, but losses are also possible. Never bet more than you can afford to lose. Please play responsibly.
Section 04

Bonus & Promotion Terms

Kb66's bonus and promotion offers are subject to specific terms. Please read the full terms of each offer before claiming a bonus.

General Bonus Terms:

  • Wagering Requirement: Most bonuses come with wagering requirements (typically 5x–20x). Bonuses cannot be withdrawn until these requirements are met.
  • Minimum Odds: Bonus bets generally require a minimum odds of 1.50.
  • Duration: Every bonus has a set expiry date. Any unused bonus will be forfeited once it expires.
  • One bonus, one time: Each individual may benefit from any single promotion once only.
  • Cashback: Cashback bonuses are calculated based on net losses and generally carry no wagering requirements.
New Member Bonus: Get a 100% Welcome Bonus on your first deposit after registration (up to ৳10,000). A minimum deposit of ৳500 is required, and a 10x wagering requirement must be met to claim this bonus.

KB66 reserves the right to modify, suspend, or cancel any promotion at any time. If abuse of a promotion is detected, the associated bonus will be voided and the account may be suspended.

Section 05

Payment Terms

Popular mobile banking services in Bangladesh are accepted for deposits and withdrawals on KB66. All transactions are conducted in Bangladeshi Taka (BDT).

Deposit Terms:

  • Minimum deposit: ৳500
  • Deposits are generally credited to your account instantly.
  • Deposits must be made only from a payment account registered in your own name.
  • Third-party payments are not accepted and will be returned.

Withdrawal Terms:

  • Minimum withdrawal: ৳500
  • Withdrawals are typically processed within 15 minutes to 24 hours.
  • Withdrawals can only be made to the same payment method used for the deposit.
  • Large withdrawals may be delayed if account verification is not complete.
  • Applicable wagering requirements must be met before any bonus funds can be withdrawn.
Payment Method: We accept bKash, Nagad, Rocket, Upay, bank transfer, and cryptocurrency (USDT/BTC).
Section 06

Prohibited Activities

The following activities are strictly prohibited on the KB66 platform. Any violation of these terms and conditions will result in immediate account closure, and the associated balance may be forfeited:

  • Creating or operating multiple accounts.
  • Abusing bonuses or using bonus hunting strategies.
  • Arbitrage betting or placing bets with the assistance of automated software.
  • Money laundering or any transaction involving illegal funds.
  • Attempting to hack or gain unauthorized access to the kb66 system.
  • Impersonating other users or engaging in any form of deception.
  • Harassing or abusing KB66 staff in any manner.
  • Operating an account on behalf of someone under 18.
Legal Action: In cases of serious violations, KB66 is obligated to provide information to the relevant law enforcement authorities.
Section 07

Account Closure & Suspension

KB66 may temporarily or permanently suspend any member's account for the following reasons:

  • Violation of any clause within these Terms & Conditions.
  • Failure to verify your account or providing false information.
  • Suspicious or unusual betting patterns.
  • Court orders or legal obligations.
  • At your own request (self-exclusion).

You can close your kb66 account at any time. Any remaining balance (excluding bonuses) will be refunded to you.

To dispute an account closure, email support@kb66.biz within 30 days.

Section 08

Responsible Betting

Kb66 believes betting should be a form of entertainment — not an addiction. That's why we have a range of safeguards in place to promote responsible betting:

  • Deposit Limit: Set a maximum daily, weekly, or monthly deposit limit.
  • Betting Limits: Set a limit on the maximum amount you bet within a given period.
  • Cooling-Off Period: Take a break from betting for a set period of time.
  • Self-Exclusion: Suspend all betting activity for a period of 6 months to 5 years.
  • Reality Check: Get periodic reminders showing how long you've been playing.
If you need help, visit our Responsible Betting page or contact us at support@kb66.biz.
Section 09

Privacy & Data Protection

KB66 treats the privacy of your personal information as a top priority. We do not sell or share your data with any third parties. Full details on how your information is used can be found in our Privacy Policy.

  • All data is protected with 256-bit SSL encryption.
  • Payment details are never stored on KB66 servers.
  • You may request to view or delete your account data at any time.
  • Information may be disclosed to government authorities when required by law.

For more details, visit our Privacy Policy read.

Section 10

Changes & Updates to Terms

KB66 reserves the right to amend these terms and conditions at any time. For significant changes, we will provide at least 14 days' notice.

  • Notices of changes will be sent via email and platform pop-ups.
  • Continued use of kb66 after any changes have been made will be considered acceptance of the updated terms.
  • If you do not agree to the updated terms, you may close your account and withdraw your remaining balance.

If you have any questions about these Terms and Conditions, please get in touch: support@kb66.biz

Why Trust KB66?

Our commitment goes beyond words — proven through every service we offer

Clear Terms & Conditions
All KB66 terms and conditions are written in plain language. There are no hidden clauses — what you read is exactly what applies.
Fast Payment Processing
Withdrawals via bKash, Nagad, and Rocket are processed within just 15 minutes. No payment hassles — once conditions are met, funds go straight to your account.
24/7 Bangla Support
Our Bangla-speaking support team is always on hand to help. Reach us anytime via live chat, email, or phone.
Advanced Security
Your account and funds are protected with SSL encryption, two-factor authentication, and real-time fraud monitoring.
Licensed Platform
KB66 operates under an international gaming license. Operating under regulatory oversight ensures that members' interests are protected.
Responsible Betting Tools
With deposit limits, cooling-off periods, and self-exclusion options, KB66 ensures that betting always stays enjoyable — never a burden.

FAQ

Frequently Asked Questions About Our Terms & Conditions

No, registering an account on KB66 is completely free. There are no sign-up fees or monthly charges. You only need to make a deposit before placing bets, with a minimum amount of ৳500.

Wagering means placing a set amount of bets using your bonus funds. For example, a 10x wagering requirement on a ৳1,000 bonus means you need to place a total of ৳10,000 in bets. This can be completed gradually across any game.

Yes. kb66 uses 256-bit SSL encryption and two-factor authentication. Your password is never stored in plain text. That said, you are responsible for using a strong password and keeping it confidential.

Withdrawals to bKash and Nagad are typically processed within 15 minutes to 2 hours. Bank transfers may take 1–3 business days. Delays may occur if verification is pending.

If significant changes are made to the Terms and Conditions, KB66 will notify you via your registered email and platform notifications at least 14 days in advance. Make sure your email is always up to date.
Get Started Today

Read the terms? Now join KB66

Register under the Terms and Conditions and enjoy a 100% Welcome Bonus. Get started with a deposit of just ৳500 via bKash or Nagad.

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