Thank you for your query, and choosing TDMarkets as your broker,
If you have lost your TDMarkets MT4 live trading account number or you would like to reset your password, please follow these steps:
1. Login to www.TDMarkets.com using your e-mail and the password you entered when you registered on www.TDMarkets.com
2. Click on the "My Accounts" tab at the top of the screen
3. Click on your MT4 account number highlighted in blue
4. At the bottom of the screen there is an option to change your password under platforms. On the left of this option a number will appear next to the word Login. This is your MT4 account number.
5. Once your password has been set open MT4, select file and click on "login to trading account", enter your account number and password