variables:
    {czas.%player%} = 0
    {odliczanie.%player%} = false

on join:
    set {odliczanie.%player%} to true

on quit:
    set {odliczanie.%player%} to false
    clear {czas.%player%}

every 1 minute:
    loop all players:
        if {odliczanie.%loop-player%} is true:
            add 1 to {czas.%loop-player%}



if {czas.%player%} is 30:
    execute console command "pex user %player% group set gracz
    stop

if {czas.%player%} is 720:
    execute console command "pex user %player% group set vip"
    stop
   
command /czas:
    trigger:
        send "Grasz na serwerze %{czas.%player%}% minut.}
        stop