I just tried to look at the site you've posted about previously, but it's offline, so I couldn't check the HTML for some settings that would help explain things. Can you help answer a few questions?
* First, in the Profiles area, make sure the "Import Social Network Status:" setting is enabled in the JomSocial tab.
* If you have the JomSocial - FB Wall profile plugin enabled (in the 'community' plugin group), disable it. That's a plugin that was recently discontinued and should be uninstalled. The functionality is built in to the Social Profiles - JomSocial profile plugin now.
* Check that the status post you are making on JomSocial is marked as 'public'. JFBConnect will only push updates to Facebook that are marked as public.
Once the site is back up (or if there's another site, let us know the URL), let us know and we can test to make sure there's no obvious issues we can see.
Thanks,
Alex