Reputation Plugin Not Working

[RealitYYY]

We had created something for reputation which looked like this.


The plugin shows rep total rather than needing to hover over it.
It also creates pip every 5 rep members have on the site.
This is the code we have which isnt working now...

// Fix for multiple reputation descriptions
$templater = vB_Template::create('postbit_reputation');
    $templater->register('post', $post);
$post['reputationdisplay'] = $templater->render();

// Now let's make up the pip thingys...
for ( $i = 1; $i < ceil ( intval( $post['level'] ) / 4.5 ); $i++ )
{
    if ($i > 8) { break; }
    $post['reputationdisplay'] .= '<img src="images/reputation/reputation_highpos.png" alt="" />';
}