[Plugin: Tweet Blender] Plugin not working on pages

I’ve recently installed the plugin, and it works fine on the sidebar. However, on a page, I get nothing.

Page: http://www.denveroffthewagon.com/sourfest

Code:

<form id="tweetblender1" class="tb-widget-configuration" action="#"><div>
<input type="hidden" name="sources" value="#sourfest" />
<input type="hidden" name="refreshRate" value="60" />
<input type="hidden" name="tweetsNum" value="4" />
<input type="hidden" name="viewMoreUrl" value="http://twitter.com/tweetblender" />
</div></form>

Any help you can provide would be great!

Thanks