[DJDhan]

You need to put the commands "/ja" and "/nein" under OnPlayerCommandText:

An example:

Код:

if(!strcmp(cmdtext,"/ja",true,3))
{
    new Vehicle;
    Vehicle = GetPlayerVehicleID(playerid);

    for (new i=0; i<sizeof(NoobVehicles); i++)
    {
         if (Vehicle == NoobVehicles[i])
        {
           if(GetPlayerMoney<100) return SendClientMessage(playerid,0xffff00aa,"You do not have enough money.");
           GivePlayerMoney(playerid,-100);
           SendClientMessage(plaeyerid,0xff0000,"You have now rented this car for 10 minutes");
           SetTimer("UnrentCar",600000
        }
    }
    return 1;
}

Then you can code the unrent function.