Changes.

1. Removed some comments at beginning so code begins at line 7
2. Line 126 commented out as it creates unwanted vertical space
3. Lines 128 to 164 Commented out to remove links to pings and trackback
4. Line 184 Insert new line echo "<em> Most Recent First</em>";
5. Line 227 Insert but unused code //echo "<div class='center'>Page " . $CommentList->page . " of " . implode( ', ', $disp_title) . ": <em>Latest First</em></div>";
6. Line 270 Check out comment

   Code

   'userpage' or 'userurl' or 'userurl>userpage' or 'userpage>userurl'

7. Lines 321 and 322 Insert

   Code

   	if (!isset($current_User) )
   	unset($params['disp_comment_form']);