I’m also interested in the answers to the questions above. Thanks for this wonderful plugin, haven’t got to test it yet, but anxious to try.
Nevermind, after hacking a bit, I got it fixed. I had to set my social share plugin to display share button on both posts and pages, only then would it show the buttons for sharing an individual post embedded in a page using this plugin. However, it then also added the share buttons to share an individual page (which i didn’t want). I had to use an nth-of-type CSS selector to set display:none on the second set of sharing buttons. Boom. fixed.
