Jack:
The first point is , do not modify the database directly. So please change the data of table CuteChat4_User.
CuteChat would not know you have modify it and would not load the changes.
When you want to do the integration , You can do using two way :
1. by implementing the ChatProvider , override some virtual method and return your data.
2. by calling the CuteChat API , like CuteChat.ChatApi.Xxx , CuteChat.ChatSystem.Instance.GetCurrentPortal().DataManager.AddContact(..)
The Identity is initialized at the ChatProvider.GetLogonIdentity() , and other place when the user is anonymous.
I am not so clear what you want to do exactly .
Can you explain it clearly ?
Thanks.
Regards , Terry .