My site is http://www.GRANTJKIDNEY.com.
I've been through a couple of other facebook comment plugins- this one seems the simplest. Problem is, it hasn't resolved my issue which is older comments simply not appearing.
By 'older comments', I mean comments from a day or two ago. After I disabled one of my facebook comment plugins, only newer comments are showing up. Its strange- but I can see ALL of my site's comments in moderator view.
Can someone please help me to resolve this issue? I've been spending an eternity trying to do so myself.