The reason of for the ban in this case is not one for public discussion. You can trust that if you violate a rule you will be made aware. If you want to be proactive feel free to ask if something is allowable.

The staff of Defending the Truth is in no way obligated to reveal what goes on behind the scenes to anyone except perhaps law enforcement. If you lose faith in our ability to be impartial and fair, you can leave. We feel confident that we have the support of the majority of our community, as demonstrated by the fact that we have such long-standing membership.

If you wish to communicate with a banned user, I might suggest e-mail or instant messenger. Of course, you'd need to swap such info pre-ban...