[Denying]

Hey there, first of all - thank you for reading this.

I've made a stock which gets the house ID of the house I am at.

The stock:

pawn Код:

stock GetHouseID(playerid)
{
    for(new i = 0; i <= MAX_HOUSES; i++)
    {
        format(file, sizeof(file), "House_%d.ini", i);
        if(fexist(file))
        {
            x = dini_Float(file, "EnterX");
            y = dini_Float(file, "EnterY");
            z = dini_Float(file, "EnterZ");
            if(IsPlayerInRangeOfPoint(playerid, 3.0, x, y, z)) return HouseID = i;
            return HouseID = -1;
        }
    }
    return 1;
}

And I use the HouseID here:

pawn Код:

if (strcmp("/buyhouse", cmdtext, true, 10) == 0)
    {
        GetHouseID(playerid);
        format(file, sizeof(file), "House_%d.ini", HouseID);
        x = dini_Float(file, "EnterX");
        y = dini_Float(file, "EnterY");
        z = dini_Float(file, "EnterZ");
        
        forSale = dini_Get(file, "ForSale");
        houseOwned = dini_Get(file, "Owned");
        hValue = dini_Get(file, "Price");
        if(HouseID == -1) return SendClientMessage(playerid, 0xFFFFFFFF, "ERROR: You are not at any house.");
        if(strval(forSale) == 1 && strval(hValue) != INVALID_HOUSE_PRICE)
        {
            if(strval(houseOwned) == 1)
            {
                OwnerName = dini_Get(file, "Owner");
                GetPlayerName(playerid, name, sizeof(name));
                if(strcmp(name, OwnerName) == 0) return SendClientMessage(playerid, 0xFFFFFFFF, "ERROR: You may not buy your own houses");
                if(GetPlayerMoney(playerid) >= strval(hValue))
                {
                    GivePlayerMoney(playerid, GetPlayerMoney(playerid)-strval(hValue));
                    ConvertPlayerName();
                    GivePlayerMoney(OwnerID, -strval(hValue));
                    GetPlayerName(playerid, name, sizeof(name));
                    dini_Set(file, "Owner", name);
                    dini_IntSet(file, "Price", INVALID_HOUSE_PRICE);
                    dini_IntSet(file, "ForSale", 0);
                    dini_IntSet(file, "Pickupid", 1272);
                    DestroyPickup(housepickup[HouseID]);
                    housepickup[HouseID] = CreatePickup(1272, 1, x, y, z, 0);
                    dini_IntSet(file, "Owned", 1);
                    format(str, sizeof(str), "(Info): %s has bought your house number %d.", name, HouseID);
                    SendClientMessage(OwnerID, 0xFFFFFFFF, str);
                    format(stri, sizeof(stri), "(Info): You have successfuly bought house number %d.", HouseID);
                    SendClientMessage(playerid, 0xFFFFFFFF, stri);
                }
                else SendClientMessage(playerid, 0xFFFFFFFF, "ERROR: You do not have enough money to perform this command!");
            }
            else
            {
                if(GetPlayerMoney(playerid) >= strval(hValue))
                {
                    GivePlayerMoney(playerid, -strval(hValue));
                    GetPlayerName(playerid, name, sizeof(name));
                    dini_Set(file, "Owner", name);
                    dini_IntSet(file, "Price", INVALID_HOUSE_PRICE);
                    dini_IntSet(file, "ForSale", 0);
                    dini_IntSet(file, "Pickupid", 1272);
                    DestroyPickup(housepickup[HouseID]);
                    housepickup[HouseID] = CreatePickup(1272, 1, x, y, z, 0);
                    dini_IntSet(file, "Owned", 1);
                    format(stri, sizeof(stri), "(Info): You have successfuly bought house number %d for %d$.", HouseID, strval(hValue)/100*95);
                    SendClientMessage(playerid, 0xFFFFFFFF, stri);
                }
                else SendClientMessage(playerid, 0xFFFFFFFF, "ERROR: You do not have enough money to perform this command!");
            }
        }
        else SendClientMessage(playerid, 0xFFFFFFFF, "ERROR: This house is not for sale!");
        return 1;
    }

The /buyhouse works only for the first two houses I try. I mean.. Let's say I've 0 houses on the server.
I used /createhouse and created 5 houses with the IDs of 1, 2, 3, 4 and 5.

I can use /buyhouse at 2 random houses, but when I go to the third it will either return "This house is not for sale" or "You are not at any house"

Any ideas?