Please note that the SCLogin module does not have social login functionality on it's own, you'll need to have JFBConnect installed for social logins. By itself, the SCLogin module is an improved login module with better customization and styling options over the standard Joomla login module.
For adding items like the Logout button or social connect buttons, please see our FAQ on how to create the correct menu items:
www.sourcecoast.com/sclogin/documentatio...n-support-questions/
As for integration into your template, the SCLogin module has a theme system built in. You will need to apply CSS styling as necessary to change the looks to integrate with your template however you want. For more information on the theme system, see:
www.sourcecoast.com/sclogin/documentation/themes
I hope that helps,
Alex