[DeadGaze]

ok dude here is the fix for 3.0.3 hehe

just goto includes/functions_showthread.php
remove the following code from it

 // Hack: get the timespent and avgtimespent 
$post['avgtimespent'] = explain_time(floor($post['timespent']/((TIMENOW-$post['joindate'])/86400))); 
$post['timespent'] = explain_time($post['timespent']);

now goto root/showthread
and find >

$postbits .= construct_postbit($post, $template);

		if (!empty($parsed_postcache['text']) AND !$stopsaveparsed)

Add above

 // Hack: get the timespent and avgtimespent 
$post['avgtimespent'] = explain_time(floor($post['timespent']/((TIMENOW-$post['joindate'])/86400))); 
$post['timespent'] = explain_time($post['timespent']);

now find >

$DB_site->free_result($listposts);

	// hooks child posts up to new parent if actual parent has been deleted

add above

 // Hack: get the timespent and avgtimespent 
$post['avgtimespent'] = explain_time(floor($post['timespent']/((TIMENOW-$post['joindate'])/86400))); 
$post['timespent'] = explain_time($post['timespent']);

Now you are done
have fun