stock IsAFexistAccount(Name[])
{
    new query[128], name[24];
    mysql_real_escape_string(Name, name);
    format(query, sizeof(query), "SELECT `ID` FROM `accounts` WHERE `NickName` = '%s' LIMIT 1", name);
    zapros(query);
    mysql_store_result();
    new accounts = mysql_num_rows();
    mysql_free_result();
    if(accounts == 1) return true;
    return false;
}