[CuervO]

pawn Код:

CMD:buybizz(playerid, params[])
{
    if(pInfo[playerid][OwnedBizz] == 1)
        return SendClientMessage(playerid,COLOR_PINK2,"Error: You already own a business");

    new bizzid = 0;
    for(new a; a < MAX_BUSINESSES; a++)
    {
           if(!IsPlayerInRangeOfPoint(playerid, 10.0, bInfo[a][Position][0], bInfo[a][Position][1], bInfo[a][Position][2]))
                 continue;

           bizzid = a;
    }

    if(!bizzid)
        return SendClientMessage(playerid, COLOR_PINK2, "Error: you are not near any property.");
        
        
    if(pInfo[playerid][pMoney] < bInfo[bizzid][Price])
        return SendClientMessage(playerid, COLOR_PINK2, "Error: you don't have money.");

    if(strcmp(bInfo[bizzid][bOwner], "Nobody", true))
        return SendClientMessage(playerid, COLOR_PINK2, "Error: this already belongs to someone"); //note that there could be a player named nobody!!

    new query[128],query2[128];
    format(bInfo[bizzid][bOwner], MAX_PLAYER_NAME, "%s", GetName(playerid));
    pInfo[playerid][pMoney] -= bInfo[bizzid][Price];
    pInfo[playerid][pBizz] = bInfo[bizzid][ID];
    pInfo[playerid][OwnedBizz] = 1;
    
    format(query,sizeof(query),"UPDATE businesses SET `owner` = '%s' WHERE `id` =%d",bInfo[bizzid][bOwner],bInfo[bizzid][ID]);
    mysql_query(query);
    format(query2,sizeof(query2),"UPDATE `accounts` SET `BusinessID` =%i,`OwnedBizz` = %i WHERE `id` =%d LIMIT 1", pInfo[playerid][pBizz],pInfo[playerid][OwnedBizz], pInfo[playerid][ID]);
    mysql_query(query2);
    
    print(query2);
    print(query);
    
    new string2[144];
    format(string2, sizeof(string2), "%s\nOwner: %s\nPrice: %i\n ID: %i\nEntry Fee: %i",bInfo[bizzid][bName],bInfo[bizzid][bOwner], bInfo[bizzid][Price],bInfo[bizzid][ID],bInfo[bizzid][bEntryFee]);
    Update3DTextLabelText(bInfo[bizzid][LabelID], 0xB0D5E8FF, string2);
    
    SendClientMessage(playerid,0x9EC7DEFF,"Congratulations!, You have successfully bought the business");
    return 1;
}

Try that; I highly believe 10.0 is too high for a range checking on this kind of things, if there are two bizzes within that range it will only take the one with the latter memory id.