Everytime I share a link from my website, it ads all this code var br =''; var xbr =''; var div =''; var span =''; var p and so on...

It seems I am not the only one it is happening too www.facebook.com/help/community/question/?id=502064153223544

Its in the facebook share at the end of the article
mentaso.com/in-the-press/item/244-bitcoin-needs-the-napster-logic-are-you-listening-shawn.html

Is anyone have these issues or is it just me? (Actually I don know other have it too)

Anyone know a fix?

This is what it looks like on Facebook and it is really bad www.facebook.com/Mentaso

I hope this isnt being ignored :P

It seems that this code is present if you check your source code. Try to Disable the gkSocial or any other plugin that might be responsible for this.
Also your page generates double meta tags. You might want to check that as well.