Thank you. I have cleared the cache in every browser every time I make a change and it still didn’t help.
What did work was disabling Super Socializer comments and adding the CSS code supplied directly from Facebook into the <body> and bottom sections of each page. With that, now everything works and displays fine.
Thank you for helping. I added this code to the Custom CSS and saved, but it didn’t affect the pages, no matter which browser I viewed them in.
I’m trying other settings and disabling other plugins to see if there is a conflict, but nothing seems to be helping. The WP comment field labels are still blank.