There is a bug in the 4.3.0 release of JFBConnect that will be fixed with the 4.3.1 version, coming out in the next few days. It's a minor CSS problem, which you should be able to fix yourself as well. If interested, please try the code change from the post below and let us know how it goes:
www.sourcecoast.com/forums/jfbconnect/jf...d-button-gone#p27937
Hope that helps, and sorry for the trouble!
Thanks,
Alex