JFBConnect and AJAX

Yes, just like in their post, you could simply add the Like button code itself. Our easy-tags make it easier to add the Facebook social widgets to a page by taking care of some of the logic, but the Facebook Like button is pretty simple on it's own. So, instead of:
{JFBCLike}
You could do:(Instead of {} in the replacement code, you'd use normal HTML brackets, but those get stripped out by our form.)

There are other options that you could use as well, but that's what their suggestion is stating.