Testing floating social widget

First test: floating social widget found on http://www.realcombiz.com/2012/06/add-floating-share-barwidget-to-your.html

Instructions are simple.  Let see if that works.

Hmm, no.  The widget does not show up.  It seems the recommanded before </body> position to include the code is not fonctionning.  I added my own alert("") and it does not show up either.

Ok, that works.  One need to click on the post title: good to know.

However, I was expecting to see numbers.  The widget does not show them.

Ok, that work fine. But this is a little misleading, the blog uses another widget that prints number, so I was expecting to have the same result.

So finally will not use this plugin.