Two forms of login pages

The SCLogin module uses the standard login and registrations features of Joomla. You can always have a "Login" or "Register" menu item link that brings the user to the com_users login or registration views. JFBConnect has options to automatically add the social login buttons to those pages as well.

It really sounds like you just need to setup whatever links you want to the login and register pages and allow your users to click them and you'll have what you want.

If I'm missing something else, just let me know.

Thanks,
Alex