}
   	else if(newkeys & KEY_SUBMISSION)
	{
       	if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
       	{
       		new vehicleid = GetPlayerVehicleID(playerid);
			if(GetVehicleModel(vehicleid) == 525)
			{
				new Float:aPos[3];
				for(new v = 0; v < MAX_VEHICLES; v++)
				{
				    if(GetVehicleModel(v) < 400 || v == vehicleid) continue;
					GetVehiclePos(v, aPos[0], aPos[1], aPos[2]);
					if(IsPlayerInRangeOfPoint(playerid, 10.0, aPos[0], aPos[1], aPos[2]))
					{
						new msg[125];
						AttachTrailerToVehicle(v, vehicleid);
						format(msg, sizeof(msg), "car id: %i", v);
						SendClientMessage(playerid, -1, msg);
						ChoosedCar[v] = vehicleid;
						return 0;
					}
					else if(IsTrailerAttachedToVehicle(vehicleid))
					{
						SetVehiclePos(ChoosedCar[vehicleid], -2264.8928, 113.0914, 34.8037);
						return 0;