Bukkit

Rewards:
  standart: # for every invited player
    type: 1         # 1 = EXP, 2 =money, 3 = item
    amount:       # amount of exp, money or item (depends on type)
    bukkitname:       # fill only if type = 3 with bukkit item name
    data:                  # if  you want to give item like red wool then fill it with number of wool color
    command: # Does not worki in ALPHA
  bonus1:        # bonus when someone invites 5+ players
    req: 5       # how many player have to had player invited player for receive this reward.
    type:
    amount:
    bukkitname:
    data:
  bonus2:        # bonus when someone invites 10+ players
    req: 10       # how many player have to had player invited player for receive this reward.
    type: 2
    amount: 50
    bukkitname:
    data: