Floating social

If you go to [login to view URL] you will see in the right-hand margin a floating bar with social buttons. (Scroll all the way down to the floating effect.) This is a WordPress plugin called SmartSharing ( [login to view URL] ) I would like to have a script like this created that can run on: 1. My .html pages on my various sites 2. PHP pages on my other sites It must be simple to install and include clear instructions (in-script comments) for removing or adding a social sharing buttons (because these do change from time to time).