Until Admins/Peace Keepers start enforcing the rules then, we should enforce the rules ourselves. Obviously we can't jail the idiots the PK new players and the whatnot, but we can hunt them down.
All it takes is some affirmative action. "All for one and one for all" right? If you get out of range PK'd by a known "criminal" (aka Mike_S or one of his alter egos), just tell somebody else on the server, then the other players who are a highler level then mike (and maybe those that aren't) can't just PK him until he gets the message. People only break rules because there are no repercussions. If they start having to take flak for what they're doing, they will stop...