Hey, so I am going to be starting up an MMO server which will be similar to SAO how ever i am having a few problems. I want there to be seperate worlds in case it gets to crowded (like in WynnCraft) in the future (sue me im being optimistic) but i see no multiworld type plugins that support all worlds being identical saving players locations between worlds and what not. if anyone has a pl i can use it would be greatly appreciated.

Also side question. im using Yapp as my perms plugin, how do i have a sign that will assign a 'group' to someone?