Don’t bother coming to the forums to complain about griefers, hacks, dupes, or cheaters. The official servers are a place for those type of players to run rampant on. Let them have those servers and they can all cheat together or against each other all they want.
Find yourself a nice private server. If PvP, where the admin won’t abuse his power and has a good history. It may take a couple of tries but there is some good ones out there.