Add this snippet in your single.php theme file. Preferably just before WordPress comments are called, to use both functionalities. This can also be added to page.php to add functionality to your blogs static pages.
This snippet is optionally for adding Facebook Comments to Simple:Press Forum. If you share Simple:Press forum posts to Facebook i suggest utilizing this modification to encourage engagement with your Facebook visitors.
The ability to moderate your Facebook comments is also easy. It’s required to add your FB App ID to the sites header in a meta tag. If your running Yoast SEO click the social > Facebook tab. You’ll see a place to paste your app id. That’s the easy way.
I'm a retired auto dealer (trust-me) and ASE cert technician. Fidonet BBS system operator (sysop) of doc's place computer bulletin board system, online since 1991. Net hobbyist turned webmaster and blogger sick of being censored by big tech and social media. What I blog is credible, and is my personal opinion on the subject!