Just keep reporting them and they get handled pretty quickly.
Wait a sec, i thinked that all those accounts were made for making people shit heself and go sell... well if is true that this guy is trying to blackmail why the mods doesn't lock his ip? Yesterday i counted something like 50 threads like the ones we are talking about....
Do you think people only have access to one IP? He's had hundreds of accounts banned along with their IPs but it's obviously not that difficult to use a new one.
well my point is if he uses an IP address that match with a user that isn't involved, on that case if the ip get banned, even the one that wasn't involved get banned... anyway are we sure that he isn't using any kind of proxy?