1.

if(strcmp(cmd, "/park", true) == 0)
    {
        if(IsPlayerConnected(playerid))
        {
            if(IsPlayerInAnyVehicle(playerid))
            {
               new car = GetPlayerVehicleID(playerid);
               GetPlayerName(playerid, sendername, sizeof(sendername));
               if(car == PlayerInfo[playerid][pCarKey] || strcmp(VehicleInfo[car][vOwner], sendername, true) || PlayerInfo[playerid][pAdmin] >= 4)
               {
                   GetPlayerPos(playerid, VehicleInfo[car][vLocationx], VehicleInfo[car][vLocationy], VehicleInfo[car][vLocationz]);
                   GetVehicleZAngle(car, VehicleInfo[car][vAngle]);
                   DestroyVehicle(car);
                   CreateVehicle(VehicleInfo[car][vModel],VehicleInfo[car][vLocationx], VehicleInfo[car][vLocationy], VehicleInfo[car][vLocationz],VehicleInfo[car][vAngle], VehicleInfo[car][vColorOne], VehicleInfo[car][vColorTwo],-1);
                   SavePersonalVehicle(car);
                   SendClientMessage(playerid, COLOR_WHITE, "Ti-ai parcat masina la pozitia actuala!");
                   return 1;
                }
            }
            else
            {
                SendClientMessage(playerid, COLOR_WHITE, "Nu esti in masina pentru a putea folosi comanda!");
                return 1;
            }
        }
        else
        {
          SendClientMessage(playerid, COLOR_WHITE, "Nu esti conectat pentru a putea folosi comanda!");
          return 1;
        }
    }