Ooops. Had a mistake in there, left out a quote mark.
Or:
$return .= "<div class='wp-hotornot-title'>";
if( function_exists('the_ad_placement') )
{
$return .="<h2>" . the_ad_placement('placement_after_vote') . "</h2>";
}
$return .="</div>";
That's right now.
.