AddThis

nuke php

having problems installing/customizing AddThis on my site "www.nodomaestro.net" (php-nuke).

Example (CODE):

<!-- AddThis Button BEGIN -->
<div class="addthis_toolbox addthis_default_style ">
<a class="addthis_button_facebook_like" fb:like:layout="button_count"></a>
<a class="addthis_button_tweet"></a>
<a class="addthis_button_google_plusone" g:plusone:size="medium"></a>
<a class="addthis_counter addthis_pill_style"></a>
</div>
<script type="text/javascript" src="http://s7.addthis.com/js/250/addthis_widget.js#pubid=xa-4fc684e838437977"></script>
<!-- AddThis Button END -->

I can see the banner in the building page, but I can´t see much more "activate dont work".

Thanks for any help!

SEO-SO + www.nodomaestro.net + ...