I have socialable buttons under my post (twitter, facebook and other buttons). There are two rows of these buttons.
After them Facebook comments DIV is generated.
However, when I add this SEO Facebook Comments plugin, I cannot click on social links above anymore.
I have found out that I need to remove position:relative from css:
position:relative; /*fix: I need to remove this line*/
and only then the links works fine.
You can see this here (you cannot click on twitter, facebook and other links under the post):