[Plugin: Simple Facebook Connect] Login button on posts

Hi There,

The Simple Facebook Connect plugin by Otto which works perfect on my website : https://www.amlabc.com . I want readers to register before viewing links of posts, hence its handy to have a FaceBook login just after the post ends.

I just installed a Google+ plus connect plugin and it gives me a small PHP code : <?php wp_gplus_login_button();?> which I can used anywhere to login using Google+

My question is whether its possible to introduce Simple Facebook connect login button anywhere in the post using a shortcode or login?

Thanks in advance!
-Abhi