John,
I'm not sure what's happening. However, we just had a user with a similar issue. The problem looks to be that something on your site is preventing the onAfterRender system call from occurring. onAfterRender should be triggered on all system plugins, and that's where JFBConnect adds some specific Javascript files for Facebook (and other social networks) integration.
When I look at the HTML output on your page, I see the following things that aren't executing properly from our system plugin:
* The raw easy-tags
* Our 'placeholder' tags, like :
<JFBConnectSCTwitterJSPlaceholder />
<JFBConnectSCGooglePlusOneJSPlaceholder />
<JFBConnectSCPinterestJSPlaceholder />
<JLinkedJfbcJSPlaceholder />
Our system plugins are definitely enabled, because I can see other functions that they perform in your code.
I'd scour your plugins and extensions (or any modifications you've made to Joomla core files) to see if there's anything that would be trying to aggressively 'optimize' the site by removing function calls, specifically the onAfterRender routines. I really don't have any great suggestions as to where to start, but you'll need to narrow down what's preventing basic Joomla functionality from triggering.
The other user that posted that issue mentioned they just added iJoomla SEO to their site and it may be causing the issue. Are you using iJoomla SEO, or any other optimization extensions on your site? If so, please try disabling them to determine what may be preventing some core features from working.
Keep us posted on what you find, and good luck,
Alex
JFBConnect Facebook Registration Not Working
