Can you explain more about what you're testing and what isn't working? I just tried with Google+ and I see the following, which seems correct:
For the Twitter count, the tweet is showing in my timeline. However, the count isn't increasing, as you note. I'd suggest looking at the following post from Twitter about the count not increasing:
Invalid consumer key/secret in configuration
When I run the test code on your site, I'm getting a "HTTP/1.1 403 Forbidden" error, which is probably why the count isn't incrementing. You'll need to contact your host or technical support team to determine why the head request isn't allowed on your site. There's nothing we can do about this within JFBConnect.
I hope that helps,
Alex