This rank includes:

/afk

/fly

/crafting

+10 claim chunks

+5 chunk loader

This rank has perks from VIP plus: 

/fly

/top

/craft

/smithing

/pweather

+20 claim chunks

+13 chunk loaders

This rank includes Donor/VIP perks plus:

/enchant

/heal

/lightning

/beezooka

/kittycannon

/repair

/enderchest

/firework

/skull

+40 claim chunks

+20 chunk loader