Some stuff

A giant hall that worships The GMs and the Buffer
but if you donate zeny you get a server point.
1million Zeny = 1 server point
then they should be traded for some items!
Not cheap pvp woe ones
like those size pills you told me and other things like effect items like
fireworks and maybe custom fireworks where they do diff effects!
and custom headgear that are funny and do a action when you move or just automatically and some that make noises.

+1 for some stuff only, you can make this suggestion better.