Ok so let me guess:
The so-called "bad" GMs are actually ENFORCING the rules which leaves you unable to spam the chat/curse like mad/whine about warlocks/whatever without consequences and therefore you decided to search for a server that actually allows you to do so...
Heck dude, just behave and obey the rules and you'll be fine. If you're feeling angry, just don't play the game(unless you can control yourself in such state). Yes, the game is supposed to entertain you, however others are here to have fun too, and those rules are here in order to keep things nice, not because there is an evil GM around or smt...