[Ryan McDuff]

Not sure why it doesn't work, otherwise you can just use mine:

PHP код:

CMD:sellmycar(playerid, params[])
{
    for(new d = 0 ; d < MAX_PLAYERVEHICLES; d++)
    {
        if(IsPlayerInVehicle(playerid, PlayerVehicleInfo[playerid][d][pvId]))
         {
            new Float:health;
            GetVehicleHealth(PlayerVehicleInfo[playerid][d][pvId], health);
            if(PlayerInfo[playerid][pLevel] == 1)
            {
                SendClientMessageEx(playerid, COLOR_GREY, "You have to be level 2 or higher to be able to sell vehicles.");
                return 1;
            }
            if(health < 500) return SendClientMessageEx(playerid, COLOR_GREY, " Your vehicle is too damaged to sell it.");
            new string[128], giveplayerid, price;
            if(sscanf(params, "ud", giveplayerid, price)) return SendClientMessageEx(playerid, COLOR_WHITE, "USAGE: /sellmycar [playerid] [price]");
            if(price < 1) return SendClientMessageEx(playerid, COLOR_GREY, "Price must be higher than 0.");
            if(PlayerInfo[giveplayerid][pLevel] == 1)
            {
                SendClientMessageEx(playerid, COLOR_GREY, "The player has to be Level 2 or higher to be able to sell vehicles to them.");
                return 1;
            }
            if(playerid == giveplayerid)
            {
                SendClientMessageEx(playerid, COLOR_GREY, "You can not use this command on yourself.");
                return 1;
            }
            if(!IsPlayerConnected(giveplayerid)) return SendClientMessageEx(playerid, COLOR_GREY, "Player is currently not connected to the server.");
            if (ProxDetectorS(8.0, playerid, giveplayerid))
             {
                VehicleOffer[giveplayerid] = playerid;
                VehicleId[giveplayerid] = d;
                VehiclePrice[giveplayerid] = price;
                format(string, sizeof(string), "* You offered %s to buy this %s for $%d.", GetPlayerNameEx(giveplayerid), GetVehicleName(PlayerVehicleInfo[playerid][d][pvId]), price);
                SendClientMessageEx(playerid, COLOR_LIGHTBLUE, string);
                format(string, sizeof(string), "* %s has offered you their %s for $%d, (type /accept car) to buy.", GetPlayerNameEx(playerid), GetVehicleName(PlayerVehicleInfo[playerid][d][pvId]), price);
                SendClientMessageEx(giveplayerid, COLOR_LIGHTBLUE, string);
                return 1;
            }
            else
            {
                SendClientMessageEx(playerid, COLOR_GREY, "That player is not near you.");
                return 1;
            }
        }
    }
    SendClientMessageEx(playerid, COLOR_GREY, " You need to be inside a vehicle that you own.");
    return 1;
}