Ask the posters here who had a problem with your posts and ask the Moderator if you were banned because someone complained or was it because the Moderator had an issue with what you were posting.
On SSM, they did. The moderator never responded to them, either on the thread or via e-mail, with anything more specific than "espousing anti-DB principles". They wanted to censor people's speech, and tell them ahead of time what they could -- and coudn't -- say.