Then why not go to their forum and troll them

I have signed up there as 'F**K' and "Want BTC', and begging there for BTC (which is supposed to be not allowed) and even f***ed them. Their rules aren't much better, they require 15 minutes (instead of 6) between posts!
(Serious part) Maybe we'll have to add a new rule? Like making a deposit to the forum when making an account, and return them after they have made 1 post and without getting banned (meaning that the post was OK). This will stop the spammers while keeping the real users here.
Please remove your link...