Automatically Send PM Upon Password Reset

[Mko]

I'm trying to get this Plugin to work.

Hook Location: reset_password

Code:
require_once(DIR . '/includes/functions_wysiwyg.php');

$message = construct_phrase($vbphrase['passwordreset_servernotification'], $vbulletin->userinfo['username']);
$title = construct_phrase($vbphrase['passwordreset_servernotification_title']);

// create the DM to do error checking and insert the new PM
$pmdm =& datamanager_init('PM', $vbulletin, ERRTYPE_ARRAY);

$recipient_uid = $vbulletin->GPC['u'];
$recipient_username = $vbulletin->GPC[$recipient_uid];

$pmdm->set('fromuserid', 5);
$pmdm->set('fromusername', 'System');

$pmdm->set('title', $title);
$pmdm->overridequota = true;
$pmdm->set('allowsmilie', true);
$pmdm->set('showsignature', true);
$pmdm->set_recipients($recipient_username, $botperms);

//$message_n = convert_wysiwyg_html_to_bbcode($message);

$pmdm->set('message', '$message');
$pmdm->set('dateline', TIMENOW);
$pmdm->set_info('savecopy', 0);

$pmdm->save();

Execution Order: 1

If you can't tell, I'm trying to make it so after a user recovers their password and logs back into the Forum, they have a new unread PM telling them what's in $vbphrase['passwordreset_servernotification']

Thanks for any help!

--------------- Added 15 Mar 2012 at 18:52 ---------------

Fixed. Needed to change this:
$recipient_uid = $vbulletin->GPC['u'];
$recipient_username = fetch_userinfo($recipient_uid);
$pmdm->set_recipients($recipient_username['username'], $botperms);