For some reason the jquery.cookie.js file won't load. I've checked the directory and it is there. Permissions are 755.
I get the following in the console:
Failed to load resource: the server responded with a status of 404 (Not Found)
This seems to be preventing the banner from showing.
My theme uses the wordpress jquery (wp-includes/js/jquery/jquery.js) and i've tried disabling all my theme scripts with no luck: you can check it out here: