minecraft

we now have a sign based economy set to a currency of our choice. my vote is for slimeballs. here are the sign commands:
[Buy] - Buys an item fro the shop chest for the price specified on the 4th line
[Sell] - Sells an item to the shop chest for the price specified on the 4th line
[Donate] - Gives an item to the shop chest
[Slot] - Gives a random item from the selected chest items (not the entire inventory) to the player
[DeviceOn] - Turns a lever on
[DeviceOff] - Turns a lever off
[DeviceToggle] - Toggles a lever
[Device] - Temporarily turns on a lever