What can tk665 help you with?
The main sections of our Help Center are listed below. Find the relevant question for a quick resolution on any topic.
Payments & Transactions
Complete details on all local payment methods including bKash, Nagad, and Rocket — covering deposits, withdrawal limits, processing times, and fees.
Account Management
Step-by-step guides covering profile updates, mobile number changes, password resets, and account suspension or deactivation.
Bonuses & Promotions
All the details you need on welcome bonuses, free spins, cashback and referral bonuses, wagering requirements, and bonus expiry.
VIP & Loyalty
Learn about tk665's VIP program tiers, how to earn points, and the exclusive benefits and rewards available at each level.
Betting & Gaming
Bet settlement for cancelled matches, Accumulator rules, live betting markets, and the rules for slots and casino games.
Security & Verification
KYC verification process, 2FA setup, reasons for account locks and how to resolve them, and tips on keeping your information secure.
Tk665 FAQ — Detailed Answers
These are the questions tk665 users ask most often. Each answer includes accurate information and step-by-step guidance.
Tk665 supports Bangladesh's most popular mobile banking and digital payment options. The following methods are currently available for transactions:
- bKash — Minimum deposit ৳500, minimum withdrawal ৳1,000. Transactions are typically processed within 15 minutes.
- Nagad — Operates under the same limits and speed; use your mobile number as your account number.
- Rocket (DBBL Mobile Banking) — Dutch-Bangla Bank's mobile wallet; both deposits and withdrawals are supported.
- Direct Bank Transfer — Available from any Bangladeshi commercial bank via NPSB or BEFTN; processing takes 1–2 business days.
- Visa / Mastercard Debit or Credit Card — International cards are also accepted.
- Cryptocurrency — USDT (TRC-20/ERC-20) supported; one of the fastest available methods.
Limits vary by payment method. The minimum deposit is ৳500, and KYC verification must be completed before making a withdrawal. For any transaction issues, contact us via live chat or at [email protected].
If a match is cancelled or abandoned mid-way, bet settlement at tk665 depends on how much of the match was completed, in accordance with our rules.
- Fully Cancelled (Match Never Started): The full stake of all bets is refunded. The amount is credited directly to your account in ৳, typically within 24 hours.
- Cricket — Minimum Overs Completed: For Test matches, the result may be valid if at least one innings has been completed; for ODI or T20, if at least 50% of the allocated overs have been bowled. Otherwise, the stake is refunded.
- Football — Partial Play: If fewer than 90 minutes are played, bets are generally void and stakes refunded. However, specific markets (e.g., first-half result) that have already been settled will stand.
- Cancelled Selection in an Accumulator: If a match in an Accumulator is cancelled, that selection is settled at odds of 1.00 (i.e., voided), and the Accumulator continues with the remaining selections.
The full settlement policy can be found on tk665's Terms & Conditions page. For questions about specific markets, please contact the support team.
No separate application is needed for tk665's VIP programme — your tier is upgraded automatically based on your regular play. Loyalty points are earned with every bet and game session, and your VIP level is determined by the total points accumulated.
VIP Tiers & Key Benefits:
- Bronze: Available to all registered members. Includes 3% weekly cashback and a birthday bonus.
- Silver: Earned by placing ৳10,000 or more in monthly wagers. Includes 5% cashback, faster withdrawals, and access to special promotions.
- Gold: Reached at ৳50,000+ in monthly wagers. Includes 7% cashback, a dedicated account manager, higher withdrawal limits, and exclusive event invitations.
- Platinum: tk665's highest VIP tier. Enjoy 10%+ cashback, a dedicated VIP host, priority withdrawals (1–4 hours), and exclusive gifts & rewards.
Points can also be redeemed directly for bonus credits. Your earned points and current VIP tier are visible on your account dashboard after logging in. Contact live chat for full details on VIP benefits.
A wagering requirement is a condition that requires you to place a certain amount in bets before withdrawing bonus funds. At tk665, this is typically based on the bonus amount received.
Example: If you receive a ৳1,000 bonus with a 20x wagering requirement, you'll need to place a total of ৳20,000 (1,000 × 20) in bets to meet the condition.
Key Rules:
- Not all bets count toward wagering — only bets placed at minimum odds of 1.50 are generally eligible.
- Slot games: generally contribute 100%.
- Sports Betting: 100% contribution, subject to minimum odds requirements.
- Live Casino games (Roulette, Blackjack): typically contribute 10%–20%.
- Bonuses generally expire after 30 days — if the wagering requirements are not met within this period, the bonus will be forfeited.
- Withdrawals cannot be requested while a bonus is active.
Each bonus may have its own terms and conditions. It is always advisable to read the relevant T&Cs before activating any bonus.
To update your personal information on tk665, follow the steps below:
- Change Mobile Number: After logging in, go to "Account Settings" → "Contact Information". Enter your new number and confirm it via OTP verification.
- Email Change: This can also be changed from Settings. For security, a confirmation message is sent to both your old and new email addresses.
- Name or Date of Birth Change: Once KYC verification is complete, your name and date of birth cannot be changed directly. Please contact the support team and provide the reason for the correction along with supporting documents.
- Address Update: You can update this directly in the "Personal Information" section of your Account Settings.
A security verification is required before any sensitive information can be changed. Updates to identity-related details may take 24–72 hours to process. For faster assistance, email [email protected] or reach us via live chat.
A tk665 account can be temporarily locked for various reasons, and the resolution steps differ depending on the cause:
- Repeated Failed Password Attempts: After 5 consecutive incorrect password attempts, your account will be temporarily locked for 30 minutes. It will unlock automatically after 30 minutes, or you can regain access by resetting your password.
- Unusual Login Activity: If a login attempt is detected from an unfamiliar country or device, your account may be frozen as a security measure. This can be resolved by verifying your identity via email confirmation or by contacting the support team.
- Incomplete KYC: Failure to submit KYC documents within the required timeframe may result in deposits and withdrawals being suspended, though login access will generally remain active.
- Policy Violation Suspected: If multiple accounts or bonus abuse is suspected, the account will be placed under review. In this case, you will receive an email from the support team within 48–72 hours.
- Suspended at user's own request: Accounts self-excluded under the Responsible Gaming policy cannot be reopened before the designated period has ended.
Regardless of the reason for the lock, contact us first via Live Chat or at [email protected]. Locks caused by common issues are typically resolved within hours.
As part of tk665's responsible gaming policy, two separate options are available:
Temporary Suspension:
- After logging in, go to "Account Settings" → "Responsible Gaming".
- Select the "Cool-Off" option and choose your preferred duration: 1 day, 3 days, 1 week, 2 weeks, 1 month, or 3 months.
- During a break, you will not be able to log in, place bets, or make deposits. Your account will be reactivated automatically once the break period ends.
- No promotional emails will be sent during the suspension period either.
Permanent Self-Exclusion or Account Closure:
- This cannot be done directly from Settings — please email [email protected] or reach out via Live Chat.
- Self-exclusion is available for a minimum of 6 months; logging in will not be possible under any circumstances during this period.
- If you permanently close your account, withdraw your balance first — funds cannot be accessed once the account is closed.
- Requests are typically processed within 24 hours.
For any issues or assistance, reach us via Live Chat or at [email protected].
Still have questions? We're here to help
If you couldn't find the answer you were looking for above, don't worry. tk665's support team is available 24/7 and ready to help. No matter how complex your issue — a stuck payment, a bonus discrepancy, or a login problem — just reach out via Live Chat for a fast resolution.
Email support is also available. We aim to respond to general queries within 2–4 hours and more complex issues within 24 hours.
What information should you have ready when contacting support?
Having the following information ready before contacting our support team will help resolve your issue faster:
- Registered email address or mobile number
- Account ID or username (available on your dashboard when logged in)
- Details of the issue — when it occurred and which page it happened on
- For payment issues: transaction reference number or screenshot
Fastest Support: Live Chat agents typically connect within 2–5 minutes. For urgent issues, Live Chat is your best option.
tk665 VIP Tier Comparison
Tk665's VIP program has four tiers, each offering a different range of benefits. See the table below for a quick overview:
| Tier | Monthly Betting Target | Cashback | Withdrawal Speed | Exclusive Perks |
|---|---|---|---|---|
| Bronze | Automatic | 3% | Standard | Birthday Bonus |
| Silver | ৳10,000+ | 5% | Fast | Special Promotions |
| Gold | ৳50,000+ | 7% | Priority | Dedicated Manager |
| Platinum | Invite-Only | 10%+ | 1–4 Hours | VIP Host, Gifts |
* The above information is subject to change. Contact the support team for the latest updates.
General Deposit & Withdrawal Rules
The payment process at tk665 has been made simple and fast for members in Bangladesh. However, a few general rules apply to everyone.
Deposit Rules
- Minimum deposit: ৳500 (for most payment methods).
- Maximum deposit limits vary by VIP tier and payment method.
- BKash and Nagad deposits are typically processed within 5–15 minutes.
- Bank Transfer: 1–2 business days.
- Only use payment methods registered in your own name.
Withdrawal Rules
- Minimum withdrawal: ৳1,000.
- KYC verification is mandatory before your first withdrawal.
- Withdrawals are normally processed within 1–24 hours.
- Withdrawals are not available while a bonus is active — please complete the wagering requirement first.
Warning: Using someone else's payment method or depositing through a third party may result in account suspension and funds being held.
Contact the tk665 Support Team
If you can't find an answer to your question or have an urgent issue, reach us through any of the channels below. Full support is available in Bengali.
Live Chat
The fastest way to reach us. Click the chat icon at the bottom right of any page on the site.
Email Support
For complex issues or when you need to send documents, email us with a detailed description.
Self-Service
Most questions can be answered by reading this FAQ page, our Terms & Conditions, and our Privacy Policy.
General Information About tk665
Tk665 is an online gaming and Sports Betting platform serving Bangladesh and surrounding regions. The entire platform has been designed in Bengali with Bangladeshi users in mind.
Where is support available?
Tk665 is fully web-based. You can access all features simply by visiting tk665.ws on any smartphone, tablet, or computer — no separate app download required. The site is fully mobile-optimised for use in any mobile browser.
What games are available?
- Sports Betting: Cricket, football, tennis, badminton, and 15+ more sports
- Slots: Jingle Ways, Lucky Stars, and hundreds more options
- Live Casino: Blackjack, Roulette, Baccarat — with real dealers
- Virtual Sports: Running 24/7
Please note: You must be at least 18 years old to join tk665. Please game responsibly and never spend beyond your set budget.
Security & Privacy FAQ
Many tk665 users want to know how their data and funds are kept safe. Here are answers to the most common security questions.
Is my personal information safe?
Yes. tk665 protects all personal and financial data with 256-bit SSL encryption. Passwords are stored only as hashes — even our staff cannot view them. No data is ever sold or shared with third parties.
Can someone hack into my account?
Tk665 uses multiple layers of security to make systematic hacking virtually impossible. However, users should also stay vigilant:
- Keep 2FA enabled — it's your most effective layer of security.
- Be cautious of phishing emails and suspicious links.
- Keep your password strictly to yourself.
- Use a VPN when logging in on public Wi-Fi.
Important: No tk665 staff member will ever ask for your password, OTP, or banking details. Any such contact is a scam — report it to the support team immediately.
Got your answers? Get started now
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