UBB.threads PHP Forum Software Community Forums UBB.classic UBB.classic 5 Support "HTTP Error 403 - Forbidden"

You still have not correctly edited cplinks.html. For example:
http://rhh.netfirms.com/cgi-bin/cpanel.cgi?action=variables

will take you to the General Settings page.

Your BASE HREF is http://rhh.netfirms.com/cgi-bin/

REMOVE the www. in the front of that URL in the BASE HREF line.