Keyboard Shortcuts Not Working

After so many tries to know how to setup the blog to make it work with the theme, the only problem i am facing is Shortcuts, they are not working, and when you click on Shortcuts link and there is a Video in the Home page post, the window that open it Opens behind the video..!!

Advice please regarding Shortcuts fuction if there is some type of setting i need to do in Dashboard.

Thanks,
Ali