Races

[ReBorn_Spirit]

As much as we have all heard this allready.

Races on GK, Human, Elf, Orc, Dwarf and maybe fish like people for zormite.
You can make it worth your time to do it easily by adding in racial bonuses / disadvantages to help balance the game some and create diversity to bring back interest in the server. Otherwise you staff/developers can continue to release more bugs and minor patches until the server eventually just dies off because its too buggy to even play.