Serco:Itani chat should be heavily restricted, there should be no possibility of private messaging unless the Itani in question is on your buddy list... this should get rid of the problem of verbal abuse after a PK, since the killer would have to accept the buddy request first :p

well /ignore takes care of that...

cheers

all hail the underused ignore commands! the best is something like/ignoretarget so if you know you're gonna **** his **** up, you dont have to even listen to him beg for mercy!