Hi sorry for the delay. I went to your site and it seems to be working for me. Did you resolve this issue? If not, what browser are you having this problem in?
Thanks!
Nick thank you for the response! I fixed it. We moved WordPress so the files are in a different directory than the root. When I looked at the javascript error the admin-ajax.php was 404ing. I changed the location of the admin-ajax.php your plugin was calling and viola! Fixed! 🙂 Thanks again for the response!