"Profile plugin"

There was no image attached. In the future, when you upload, make sure to click the green arrow to insert your uploads into a post. Either way, I know the message you're talking about.

When JFBConnect is installed, we scan for 3rd party profile extensions that we support, like JomSocial, EasySocial, K2, Kunena, Community Builder and others. If those extensions are found, we'll install the proper Social Profile plugins for them. You can enable the socialprofile plugins in the Plugin Manager. Once enabled, you can configure how profile data from a social network is imported into those 3rd party extensions.

I hope that helps explain, but if you need anything else, just let us know.

Thanks,
Alex