AddThis

bar doesnt appear

i added this code as stated on your site but i dont see anything appear, not sure what to do...

its pasted within a div positioned in my header.



<!-- 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=ra-4f80056e5a93fdd2"></script>
<!-- AddThis Button END -->