I recently discovered this awesome script and i started testing it.
First trouble i ran into is that the facebook login plugin doesen't work on my website.
FB dialog window appears, i insert my credentials and after that ... nothing.
The website refreshes itself but i'm not logged in.
Here is the URL: http://intreaba.kus.ro/
Any advice will be grately appreciated.
(As you can see i also tested your fb login which seem to work.)