That login area doesn't look like the SCLogin module, which is what can put our social buttons in automatically. I'm not sure what module that is, but you may need to contact them in order to have the social buttons added automatically. Otherwise, you can use JFBConnect's easy-tags to insert the login buttons wherever you want. To do so, simply add the following tag in the module or content output where you want the login buttons to show:
I hope that helps!