PHP Help Needed

I know this is alittle bit late, but… I did this to mine:

in ur comment-plugger.php file do this

if ($commenters) {
		$output = '';
		$commenters = array_reverse($commenters); // Reserve the order so most recent commenter is last in the array

		foreach ($commenters as $commenter) {
			if (!empty($commenter->comment_author)) {
				if (!empty($commenter->comment_author_url))
					$output .= ' <a>comment_author_url . '" title="Visit ' . $commenter->comment_author . '">' . $commenter->comment_author . '</a>, ';
				else
					$output .= '' . $commenter->comment_author . '<strong>,</strong> ';
			}
		}

		echo $before . '
<ul>' . $output . '</ul>
';
	}
}
?>