[Problem]Skrypt nie działa :/

[Djabelny]

Siema skrypt nie działa bo jak gracz zgadnie kod to nie dostaje nagrody.

Skrypt:
 

variables:
    {konkurs} = false
options:
    tag: &f[&6KONKURS&f]
    nagroda: diamond
   
every 30 minutes:
    set {konkurs} to true
    set {_a} to random integer between 0 and 9
    set {_b} to random integer between 0 and 9
    set {_c} to random integer between 0 and 9
    set {_d} to random integer between 0 and 9
    set {_e} to random integer between 0 and 9
    set {konkurs.kod} to "%{_a}%%{_b}%%{_c}%%{_d}%%{_e}%"
    wait 0.5 second
    broadcast "{@tag} &7Pierwsza osoba, ktora w ciagu 20 sekund uzyje tego kodu: &e%{konkurs.kod}% &7dostanie nagrode!"
    wait 20 seconds
    set {konkurs} to false
   
command /kod [<text>]:
    trigger:
        if arg is {konkurs.kod}:
            if {konkurs} is true:
                set {konkurs} to false
                give {@nagroda} to player
                broadcast "{@tag} &7%player% jako pierwszy wpisal KOD &e%{konkurs.kod}% &7i wygrywa nagrode!"
                stop
            else:
                send "{@tag} &7Ktos juz uzyl tego kodu!"
        else:
            send "{@tag} &7Bledny kod!"
command /konkursik:
    permission: konkurs.admin
    trigger:
        set {konkurs} to true
        set {_a} to random integer between 0 and 9
        set {_b} to random integer between 0 and 9
        set {_c} to random integer between 0 and 9
        set {_d} to random integer between 0 and 9
        set {_e} to random integer between 0 and 9
        set {konkurs.kod} to "%{_a}%%{_b}%%{_c}%%{_d}%%{_e}%"
        wait 0.5 second
        broadcast "{@tag} &7Pierwsza osoba, ktora w ciagu 20 sekund uzyje tego kodu: &e%{konkurs.kod}% &7dostanie nagrode!"
        wait 20 seconds
        set {konkurs} to false

[Majkel]

http://www.mpcforum.pl/topic/1144316-problemskrypt-nie-dziala/#entry9832924