Kasa

Witam potrzebuje pomocy z komenda /pay:

command /kasa [<text>]:
    aliases: moneys, money, cash, coin, coins
    trigger:
        if arg 1 is not set:
            send "&7Posiadasz &a%{kasa.%player%}% &eJedyCoinsow"
        if arg 1 is set:
            send "&a%arg-1% posiada %{kasa.%arg-1%}% JedyCoinsow!"
command /reskasa:
    permission: rekasa
    trigger:
        loop all players:
            set {kasa.%loop-player%} to 0
            send "&aJedyCoinsy zostaly zresetowane!" to loop-player
on right click on entity:
    if name of clicked entity contains "Wyspa":
        execute player command "is"
    if name of clicked entity contains "Wyzwania":
        execute player command "c"
    if name of clicked entity contains "Top 10 Wysp":
        execute player command "is top"
command /setkasa [<text>] [<text>]:
    permission: setkasa
    trigger:
        if arg 1 is not set:
            send "&cUzycie: &7/setkasa nick ilosc"
        if arg 1 is set:
            if arg 2 is set:
                set {kasa.%arg-1%} to arg 2
                send "&aUstawiles %arg-2% JedyCoinsow dla %arg-1%"
command /pay [<player>] [<text>]:
    aliases: daj 
    trigger:
        if arg 1 is online:
            if arg 2 is set:
                if {kasa.%player%} is greater than %arg-2%:
                                remove %arg-2% from {kasa.%player%}
                    add %arg-2% to {kasa.%%arg-1%%}
                    send "&aWplaciles %arg-2% JedyCoinsow dla gracza %arg-1%!"