Pin it buttons not working

Hi- I have been having an issue for a couple of months now and I would really like to get it fixed but I have no idea where to start!

Anywhere I have a “Pin it” button it is not working. I currently have this button in my social share bar powered by jetpack and all icons work except the pin it button. I also have Pinterest Image Pin which adds a pin it button directly to the image which is also not working. I had a third plug in that added a “follow us on Pinterest button” and a “Pin it” button at the top of the post and the follow button worked but again the “Pin it” button did not.

The “pin it” buttons should be a graphic button with a counter and instead each one just appears as plain text that says Pin it.

I previously had the sharaholic tool bar installed on the site and it also stopped working (just stopped appearing all together) at the same time the Pin it buttons stopped working. I just deactivated and deleted that plug in all together.

If anyone could help I would GREATLY appreciate it! If you want to see what it looks like on my website, it is http://www.thepinningmama.com

Thank you!