Dear surfo101,

 

Please login to admin console panel, the url should be http://localhost/cutechat/Admins/UserAdmin.aspx, this is my computer, you need change it to your own link. The default admin user and password is "admin", after sign in, click "Admin", it will redirect to http://localhost/cutechat/Admins/UserAdmin.aspx

It will list all users that have registered, here, you can delete user.

 

Regards,

Eric