Hey, I had a similar issue, and I believe I know how to fix it. jquery.cookies.js is not included for some reason with the files here, download it and upload it to that directory.
the theme settings more than likely require a different jquery than your admin theme is using. Go to yourdomain.com/admin/appearance/ and change the administration theme to dynamik, or some other theme that uses the right jquery and you will be able to change all of the settings.
Not sure if you still need help but seeing this when i first googled it would have saved me a few hours for something simple