if(listitem == 0)
	        {
					if(SBizzInfo[16][sbProducts] == 0)
					{
						GameTextForPlayer(playerid, "~r~Out Of Stock", 5000, 1);
						return 1;
					}
					if(PlayerInfo[playerid][pPbiskey] == 12)
					{
						GameTextForPlayer(playerid, "~w~No charge for the boss", 5000, 3);
						TogglePlayerControllable(playerid, 1);
						return 1;
					}
					if (GetPlayerMoney(playerid) <  35000)
					{
						SendClientMessage(playerid, COLOR_GRAD2, "   You dont have that much cash !");
						return 1;
					}
					if(HireCar[playerid] != 299)
					{
						gCarLock[HireCar[playerid]] = 0;
						UnLockCar(HireCar[playerid]);
					}
					for(new i=0; i<MAX_PLAYERS; i++)
					{
i already tried with GetPlayerVehicleID, it doesn't works----	if(HireCar[i] == HireCar[playerid])
			    		{
       						SendClientMessage(playerid, COLOR_GREY, "    Someone already rents this yacht !");
			        		return 1;
			    		}
					}