Floating Social Plugin

I downloaded the plug-in, Floating Social Setting. It sounded easy to install and activate. However, it’s too easy because I can’ activate the plugin. There’s something missing in my thought process to get them to float on my upfront pages.
The illustration on the activation page was simple enough. I believe the problem comes from the display area. I only want the floating social on the pages of the website. I selected all the pages that I want the social on, but how do I activate them to show up on the pages. Do I use the Upfront to place a code on each page?
Let me know if you need any clarification of my problem.