[Sc0rp]

double check this step:

====================================================================
step 3:
edit memberlist.php
====================================================================

find:

  if ($what=="topposters") {
    $orderby="posts";
    $direction="DESC";
  }

UNDER that ADD:

-(start copying)-

  if ($what=="toprated") {
    $orderby="userrating";
    $direction="DESC";
  }

-(stop copying)-

save memberlist.php

if its still not working I can take a look at it if u want, anywhere I can contact you?