Please follow these steps
1) Open the IE browser and enter this URL (http://t2mobile.rclgroup.com/)
2) Fill up your email address (No need to input the '@rclgroup.com')
3) Input the default password is '123456' and then Login.
4) Click on link 'Change Password'.
5) Input the new password to matching with your current Teamware password and then Submit.
6) Bring your password to setup in your mobile as this instruction from Nixon.