[Dean C]

Unfortunately the nature of my forums is such that we get this all the time. In fact i'd say more than half of my members are "rebels" as you describe it. Recently we set up a court system where we assign one of our super mods as prosecuter and present the case to the members. All replies are moderated so if anyone's being stupid then we just don't allow their post. It gives a chance for the members to interact on whether the user deserves to stay for their actions.

This is something we've introduced very recently, so we'll see if it works in a few months time