[Dorlevi1506]

Try this :

pawn Код:

CMD:hnext(playerid, params[])
{
    if(PlayerInfo[playerid][pAdmin] >= 4 || PlayerInfo[playerid][pShopTech] == 1)
    {
        SendClientMessageEx(playerid, COLOR_RED, "* Listing next available house...");
        for(new x;x<MAX_HOUSES;x++)
        {
            if(HouseInfo[x][hOwned] == 0)
            {
                new string[128];
                format(string, sizeof(string), "%d is available to use.", x);
                SendClientMessageEx(playerid, COLOR_WHITE, string);
                break;
            }
        }
    }
    else
    {
        SendClientMessageEx(playerid, COLOR_GRAD2, "You are not authorized to use that command!");
        return 1;
    }
    return 1;
}