I'm sure this has been asked before, but I was unable to find a recent and relevant thread, so I decided I'd ask...
How often are IP Address bans given out (assuming this is even a possibility)? The reason I ask is this: There is one particular user that is here with the sole purpose of flaming and trolling, and even though they have been banned on several different accounts (at least I'm assuming they are the same person due to similar posting patterns and thread/post content), they are simply able to create a new account and continue the harassment of MMO-C.
I apologize if this is a question that should be asked in a PM to an admin. If that is the case, please do not hesitate to lock the thread.