The tab above is missing the 'C'. Try using {JFBCLogin}.
For more information on that tag, please see our FAQ:
www.sourcecoast.com/jfbconnect/docs/comm...ns/add-login-buttons
Click the title on that page to expand it. Mainly, there are options you can use in the tag to show only specific social network login buttons, override the image used for each button and other features.
I hope that helps, but if you need anything else, please let us know.
Thanks,
Alex