Wow, a little respect please. If ever we couldn't fix your problem, we have a refund policy just in case. However, both of your sites both have the same issue. You have other Facebook extensions installed which are conflicting with JFBConnect. On each, you have other extensions which are loading the Facebook Javascript Library again, and in an older way which causes problems with the newer way that JFBConnect requires the Facebook Javascript library to be initialized.
I don't know the extensions that you're using on either of your sites, so I can't tell you exactly what to disable. However, if you open the HTML of your page, and search for "all.js", you'll each see it in there twice. It should only be in there once. Once that's fix, I think you'll be fine.
Hope that helps,
Alex