Hey what i ended up doing was changing a couple lines in the automatic-tag-link.php .
i changed the following lines and it all works perfect.
on line 72
change this :
}else $structure=get_option('siteurl').$ss;
to this
}else $structure=get_option('siteurl').'/'.$ss;
and then to fix the %post_tags%
And i changed this on line 93
$structure=str_replace('%tag%',$value->slug,$temp);
to
$structure=str_replace('%post_tag%',$value->slug,$temp);
alchymyth thanks a lot ur solution worked perfect!
Thank you for the help! This was exactly what i need , you saved my life. Also thanks for completing this thread with your solution , would have been a nightmare with out it.