gdc99 Register: Open an Account With a Malaysian Mobile Number

One screen, four fields, no email confirmation. Enter a working Malaysian mobile number and a password you do not use anywhere else, tick the age and terms box, then tap Register Now. The account number appears straight away and the cashier opens for a first deposit of RM20 or more.

18+ · Play Responsibly

Your gdc99 register form

Malaysian mobile numbers only. Fields marked required must be filled before the form submits.

The line that receives your SMS codes. Keep it active. Enter a valid Malaysian mobile number, digits only.
Letters and numbers, 8 characters minimum. Do not reuse a banking password. Password needs 8 characters or more.
Both passwords must match exactly, including spaces.
Read once at sign-up. It cannot be added or edited later. Remove spaces or symbols from the code.
Tick the box to continue.
Already registered? Log in

Your details are used to run the account, process deposits and verify withdrawals. Help is available through 24/7 live chat if a field keeps failing.

On this page

Four steps from blank form to first spin

Register on the app instead

  1. Type the mobile number you actually use

    Use the line tied to your Touch ’n Go eWallet or DuitNow account and keep it for as long as you play. Withdrawal codes and cashier replies go to that number, so a prepaid SIM you replace every month will lock you out of your own account later.

  2. Set a password that is not your banking one

    Eight characters or more, mixing letters and numbers. Retype it in the confirm field character by character instead of pasting: a pasted password with a trailing space is the most common reason a correctly filled form refuses to submit.

  3. Drop in a referral code if you have one

    This field is optional and is read once, at sign-up only. If a friend gave you a code, paste it here so the referral is recorded against both accounts. Leave it empty if you have none. Offers inside the cashier are handled separately.

  4. Tick the age and terms box, then submit

    Confirming you are 18 or older is required. Tap Register Now and the next screen shows your account number with a link into the cashier. A first deposit of RM20 or more is what unlocks the 240% welcome offer for new members.

What each field needs before you tap register

Field Requirement Why it matters
Mobile number A working Malaysian mobile line Carries the SMS code at sign-up, deposit confirmations and withdrawal approvals. Keep the same number for as long as the account is open.
Password Eight characters or more, letters and numbers Case sensitive. Avoid anything already used for banking, email or social accounts, and never share it over chat.
Confirm password Identical to the password above Retype rather than paste. One extra space or a capital letter in the wrong place blocks the submit.
Referral code Optional, letters and numbers Links the new account to the player who invited you. Cannot be added, swapped or corrected after the account goes live.
Terms box Must be ticked Confirms you are 18 or older and accept the site rules and the privacy policy that covers your data.
Account currency RM (MYR), set at sign-up Follows your mobile country code. Currency is fixed once the account exists, so check it before confirming.

First deposit and ID checks after you sign up

Cashier first, games second

The cashier opens the moment registration finishes. Minimum deposit is RM20 through Touch ’n Go eWallet, DuitNow, FPX Online Banking or bank transfer, and most transfers credit in about 2 minutes. Save the reference ID until the balance updates, then open the lobby.

Upload your ID before you need it

Verification is required before the first withdrawal. One clear photo of your National ID Card, passport or driving licence is enough and review takes up to 24 hours. Send it on day one so a cash-out is not held while documents sit in a queue.

Fund only from accounts in your own name

Payments arriving from a friend’s wallet or a company account get flagged for review. Touch ’n Go eWallet, DuitNow and FPX transfers must carry the same name as the account holder, otherwise the money has to be returned to the sender.

Set limits while the account is new

Choose a monthly deposit cap before the first bet rather than after a rough night. Limits can be lowered at any time inside account settings, and the responsible gaming page explains how to pause play entirely for a set period.

Player completing the gdc99 register form on a phone beside a laptop at a living room table
Most players finish sign-up on a phone, then move to the cashier for the RM20 minimum first deposit.

Bonus tiers you can claim in your first week

Payment methods and limits

First deposit

240%

Up to RM925 on the opening top-up. Minimum RM20 to qualify.

Reload

22%

Claimable on later top-ups from inside the cashier before you play.

Daily cashback

1.8%

Calculated on the day’s net losses. No code needed.

Referral

RM90

Paid when a player you invited registers and makes a first deposit.

Term Welcome offer
Minimum depositRM20
Wagering15× the bonus amount
Validity7 days from the moment it is credited
Eligible playSlots and live tables listed in the cashier bonus panel

Two worked examples

Deposit RM100 → 240% adds RM240 → you play with RM340. Clearing 15× on the bonus means RM3,600 of turnover before a withdrawal.

Deposit RM500 → 240% would be RM1,200, but the cap holds the bonus at RM925.

Register Now Form takes about 2 minutes to complete.
Existing account log in Reset a forgotten password from there.

Registration errors and the fix for each one

More answers in the help centre
What you see Why it happens What to do
Register Now does nothing The two password fields differ, or the terms box was left unticked. Clear both password fields and retype them slowly on the same keyboard language. A phone keyboard set to another script can insert invisible characters. Tick the age box again and resubmit.
Number already registered An earlier account was opened with the same mobile line. Try signing in from the login page first. If the password is gone, run the reset, then talk to 24/7 live chat with the number ready so the old account can be recovered instead of duplicated.
SMS code never arrives Telco delay, a spam filter, or the wrong SIM in a dual-SIM phone. Wait two minutes before requesting again, switch off call and SMS blockers, and confirm the correct SIM is set for messages. Requesting repeatedly in a row can pause delivery for a while.
Form clears itself on submit The session timed out on a weak mobile connection. Fill the form on a stable Wi-Fi or 4G signal, or move to the gdc99 app, which keeps the session alive on flaky data. Have the referral code copied to the clipboard beforehand.
Referral code rejected Spaces copied along with the code, or the code was already used elsewhere. Paste it again with no trailing space. Codes are read once at sign-up and cannot be attached later. If it still fails, register without it and raise it with live chat the same day.

Quick answers before you tap register

Do I need an email address to register at gdc99?
No. The form asks for a mobile number, a password and an optional referral code. Everything after that, including deposit confirmations, withdrawal codes and cashier replies, comes through that number or 24/7 live chat. An email address is handy for your own records but is not part of the sign-up.
How long does the whole process take?
About two minutes on a phone. The form is a single screen, and the account number appears as soon as you tap Register Now. The slower part is usually the first deposit review: most Touch ’n Go eWallet and DuitNow transfers land in around 2 minutes, while bank transfers depend on your bank.
Why is ID needed before my first withdrawal?
Malaysian players verify identity once, before the first cash-out. Upload a photo of your National ID Card, passport or driving licence and review takes up to 24 hours. After that, withdrawals process in roughly 43 minutes to the same wallet or bank account you deposited from, up to RM24,000 a day.
Can I register in the app instead of the browser?
Yes. The gdc99 app for Android runs version 3.9.18, is 52 MB, and needs Android 9.0 or newer. It carries the same form, so the account you create is identical. Download the APK from the gdc99 app page and install it before you start filling anything in.
What if I forget the password I just set?
Open the login page and use the reset option. A code goes to the mobile number on the account, which is why that number has to stay active. Set a fresh password you have not used before, and avoid resetting twice in a row so the second code does not cancel the first.
Is the 240% welcome bonus added automatically?
No. Deposit at least RM20 first, then claim the offer in the cashier before you start playing. The bonus is capped at RM925, carries 15× wagering on the bonus amount, and stays valid for 7 days. Unclaimed offers are not applied retroactively to bets already placed.

Prefer a home-screen icon to a browser tab? The gdc99 app keeps you signed in on mobile data and carries the same cashier, lobby and casino tables.

Get the gdc99 app