There are a few things you may donate for:
IN GAME COMMANDS
$5 - /Heal Command
$20 - Disguise Craft. /g (mob) to disguise as any mob. /u to undisguise
$10 - /Fly
$20 - Godmode
$10 - unlimited sethomes
$5 - /backpack (9 inventory slots)
you can get up to 54 backpacks slots, $5 per 9 slots
IN GAME ITEMS
$1 = $1,000 in game cash
$20 = $25,000 in game cash
$10 - stack of diamonds
$5 - stack of slimeballs
DONATOR SHOPS
/warp donorshop
$10+ donators can buy chainmail armour, and buy/sell lapis blocks
$20+ donators can change the time and weather for free, buy sponges and buy/sell chiseled stone bricks.
$50+ donators can buy/sell diamonds and buy/sell emeralds
$100+ donators can buy mob spawners for $25,000 and choose (ONCE) what they would want it to spawn
(fly, unlimited sethomes, and mod disguise can be automatically bought in game using /buy)
Donating will pay for the server, as well as advertisements to get us new players. more donations = more ram+players!
WARNING!!!!NO REFUNDS