Please follow the steps below to change your password: 

1. Log into the www.NTTgame.com portal with your user ID and password.
2. Click on "My Account > Overview" at the top right of the web page.
3. Click on ''Password (...)'' and enter your current password and ICS information If It is activated.
4. You will be sent a link to your registered email address. Once you receive and open the email, there will be a link to follow that allows you to change your password.