I've been browsing KS on a daily basis for about 6 years. Based on what I know of that site and the way that Jeff operates it, I was guessing that the OP was banned because he criticized someone for a particular practice without any evidence.

I am not saying that freezing snakes is ok or necessary in any way to maintain high quality stock. I am saying that if one was to make that sort of accusation in a public forum, they better be able to back it up with something other than "I heard..."

I think the OP dropped this accusation with no evidence and got banned from the KS forum.