this?
// ----------creates account-------------(save in database)
if(empty($reg_form_errors))
{
//create object 'account' and generate new acc. number
if($config['site']['create_account_verify_mail'])
{
$reg_password = '';
for ($i = 1; $i <= 6; $i++)
$reg_password .= mt_rand(0,9);
}
$reg_account = $ots->createObject('Account');
$number = $reg_account->create($reg_name, $reg_name, $reg_name);
// saves account information in database
$reg_account->setPassword(password_ency($reg_password));
$reg_account->setEMail($reg_email);
$reg_account->setCustomField("flag", $reg_country);
if($config['site']['referrer'] && $reg_referrer != '')
$reg_account->setCustomField("referrer", $ref_check['account_id']);