public OnPlayerCommandReceived(playerid, cmdtext[]) {
        if(GetVehicleModelIDByName(cmdtext) != -1) {
            Vehicle[playerid] = GetPlayerVehicleID(playerid);// car = GetPlayerVehicleID(playerid);
        }
        if(Vehicle[playerid] == -1) return SendClientMessage(playerid, -1, "Zła nazwa pojazdu.");
        str_del_free_space(cmdtext);
        CreatePlayerVehicle(playerid, GetVehicleModelIDByName(cmdtext));
        return false;
    }

    public OnPlayerCommandPerformed(playerid, cmdtext[], success) {
        new text[100];
        if(!success) {
            format(text, sizeof(text), "Na serwerze nie ma takiej komendy jak %s!", cmdtext);
            SendClientMessage(playerid, -1, text);
        }
        printf("%s wpisuje komendę: %s", PlayerName(playerid), cmdtext);
        return true;
    }