Elbert said---We could control the Trolls by having them at least give an email address when registering.
As a former admin. you know one cannot register without providing a legite email address.
As a former Adm. i remember their are half a dozen controls that turn on and off to make registration more difficult and traceable.
go to ;
//ambergriscaye.com/forum/admin/login.php
Content Management
and look around!
Its as detailed as you want it to be and in the end you can approve or disapprove the newbe.