$end = $start + $perpage;
	$lower = $start+1;

	$query = $db->query("
		SELECT a.*, p.subject, p.dateline, t.tid, t.subject AS threadsubject
		FROM ".TABLE_PREFIX."attachments a
		LEFT JOIN ".TABLE_PREFIX."posts p ON (a.pid=p.pid)
		LEFT JOIN ".TABLE_PREFIX."threads t ON (t.tid=p.tid)
		WHERE a.uid='".$mybb->user['uid']."'
		ORDER BY p.dateline DESC LIMIT {$start}, {$perpage}
	");

	$bandwidth = $totaldownloads = 0;
	while($attachment = $db->fetch_array($query))
	{
// ...
			// Add to bandwidth total
			$bandwidth += ($attachment['filesize'] * $attachment['downloads']);
			$totaldownloads += $attachment['downloads'];
	}