Facebook Comment plugin by Fat Panda

I first tried manually installing the facebook comments to my page but I was having trouble positioning the comments box underneath my photos (for some reason it showed up next to them) So I thought I would give this plugin a try – sounded simple enough.
I installed the plugin with my APP ID from facebook and the comments box shows up underneath the post if you click on “Leave a reply”, however – when you click on the picture itself – it takes you to the attachment page which is still displaying the old wordpress comments – can anyone help me figure out how to get the facebook comments box to display on my attachment pages?
My URL is https://www.daily-mash.com

I am not against using a different method to get the FB comments working (ie using a different plugin or no plug in at all) – I have the script that was provided by FB but like I said I was kind of having trouble with that. All I want is for the comments to display when you click leave a reply as well as if you click on the image and you are taken to the attachment page – thank you in advance for your help!