root/admin/admin_adduser.php

<?php

if( !empty($setmodules) )</span>
<span class="code-keyword">{
        $filename = basename(__FILE__);
        $module['users']['add_user'] = $filename;

        return;
}

define('IN_PHPBB', 1);

$root_path = './../';</span>
<span class="code-lang">require($root_path . 'extension.inc');
require('./pagestart.' . $phpEx);
require($root_path . "include/functions_check.php");
require($root_path . 'include/functions_selects.'.$phpEx);

$html_entities_match = array('#<#', '#>#');
$html_entities_replace = array('&lt;', '&gt;');</span>
<span class="code-lang">
if (isset( $_POST['submit'] ) ) {

    foreach (array('wantusername','wantpassword','passagain','gender','year', 'month', 'day', 'download', 'upload', 'country', 'email') as $x) {
        if(isset($_POST["$x"])) {
            $$x = request_var($x, '');
        }
    }

    if ( !isset($wantusername) || !isset($wantpassword) || !isset($gender) || !isset($country)) {
        trigger_error($lang['dont_empty_fields'], E_USER_WARNING);
    }
    if ($wantpassword != $passagain) {
        trigger_error($lang['passwords_not_the_same'], E_USER_WARNING);
    }

    if (strlen($wantpassword) < 6 || strlen($wantpassword) > 40) {
        trigger_error($lang['pass_too_long'], E_USER_WARNING);
    }

    if ($wantpassword == $wantusername) {
        trigger_error($lang['pass_and_username_are_the_same'], E_USER_WARNING);
    }

    if ($error = check_email($email)) {
        trigger_error($error['error_msg'], E_USER_WARNING);
    }

    if ( !check_internet_speed($upload) || !check_internet_speed($download) ) {
        trigger_error($lang['speed_invalid'], E_USER_WARNING);
    }

    if ($error = check_username($wantusername)) {
        trigger_error($error['error_msg'], E_USER_WARNING);
    }

    if ( !check_internet_speed($upload) || !check_internet_speed($download) ) {
        trigger_error($lang['speed_invalid'], E_USER_WARNING);
    }

    $gender = ( $gender ? 1 : 0 );

    $country = intval($country);

    if ( !checkdate($month, $day, $year) ) {
        trigger_error($lang['birthday_invalid'], E_USER_WARNING);
    }
    $birthday = $year . '-' . $month . '-' . $day;

    $secret = mksecret();
    $wantpasshash = md5($secret . $wantpassword . $secret);

    $torrent_pass = md5($wantusername . time() . $wantpasshash);

    $user_limit_ary_torrents = unserialize($config['user_limit_ary_torrents']);
    $user_limit_ary_allow_download = unserialize($config['user_limit_ary_allow_download']);

    $result = $db->sql_query('SELECT MAX(uid) AS max_uid FROM ' . USERS_TABLE);
     $id = ( $row = $db->sql_fetchrow($result) ) ? intval($row['max_uid']) + 1 : 1;

    //now we generate insert sql
    $sql_ary = array('uid' => $id,
            'name'       => $wantusername,
             'pass'       => $wantpasshash,
             'secret'     => $secret,
             'email'      => $email,
             'country'    => $country,
             'torrent_pass' => $torrent_pass,
             'status'     => 1,
             'added'      => time(),
             'upload'     => $upload,
             'download'   => $download,
             'gender'     => $gender,
             'birthday'   => $birthday,
             'user_style' => $config['default_style'],
             'language'   => $config['default_lang'],
             'tzoffset'   => doubleval($config['board_timezone']),
             'user_dst'   => $config['board_dst'],
             'can_leech'      => ( isset($user_limit_ary_allow_download[UC_USER]) ? 1 : 0 ),
             'torrents_limit' => $user_limit_ary_torrents[UC_USER]
    );

    $db->sql_query('INSERT INTO ' . USERS_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary));
    $id = $db->sql_nextid();
    $db->sql_query('INSERT INTO ' . GROUPS_TABLE . ' ' . $db->sql_build_array('INSERT', array('group_name'    => '',
                                              'group_description' => 'Personal User',
                                              'group_single_user' => 1,
                                              'group_moderator'   => 0)));
    $group_id = $db->sql_nextid();
    $db->sql_query('INSERT INTO ' . USER_GROUP_TABLE . ' ' . $db->sql_build_array('INSERT', array('user_id'    => $id,
                                                  'group_id' => $group_id,
                                                  'user_pending' => 0)));
    $db->sql_query('INSERT INTO ' . USER_GROUP_TABLE . ' ' . $db->sql_build_array('INSERT', array('user_id'    => $id,
                                                  'group_id' => $phpbb_class[UC_USER],
                                                  'user_pending' => 0)));
    $message = $lang['add_user_sucefully'];
    $message .= '<br /><br />' . sprintf($lang['click_return_useradmin'], '<a href="' . append_sid("admin_adduser.$phpEx") . '">', '</a>') . '<br /><br />' . sprintf($lang['click_return_admin_index'], '<a href="' . append_sid("index.$phpEx?pane=right") . '">', '</a>');
    trigger_error($message);
    return;
}

else {
    $template->set_filenames(array(
        "body" => "../admin/user_add_body.tpl")
    );

    $downloadspeed = generate_internet_speed(0, 'download');
    $uploadspeed = generate_internet_speed(0, 'upload');
    $countries = countries_select(0);
    $birthday_select = birthday_select();

    $template->assign_vars(array(
        'S_PROFILE_ACTION' => append_sid("admin_adduser.$phpEx"),
        'L_PASSAGAIN' => $lang['change_pass_again'],
        'L_PASS_DESCR' => $lang['password_descr'],
        'L_MALE' => $lang['gender_male'],
        'L_FEMALE' => $lang['gender_female'],
        'BIRTHDAY_SELECT' => $birthday_select,
        'L_UPLOAD_SPEED' => $lang['internet_speed_upload'],
        'UPLOAD_SPEED_SELECT' => $uploadspeed,
        'L_DOWNLOAD_SPEED' => $lang['internet_speed_download'],
        'DOWNLOAD_SPEED_SELECT' => $downloadspeed,
        'COUNTRY_SELECT' => $countries)
    );
    $template->display('body');
}

?>