Facebook

• Add socialregistration.contrib.facebook to your INSTALLED_APPS

INSTALLED_APPS = (
        'socialregistration',
        'socialregistration.contrib.facebook'
)

• Add socialregistration.contrib.facebook.auth.FacebookAuth to your AUTHENTICATION_BACKENDS

AUTHENTICATION_BACKENDS = (
        'django.contrib.auth.backends.ModelBackend',
        'socialregistration.contrib.facebook.auth.FacebookAuth',
)

• Add your API keys and (comma seperated) permissions you request:

FACEBOOK_APP_ID = ''
FACEBOOK_SECRET_KEY = ''
FACEBOOK_REQUEST_PERMISSIONS = ''

• Anywhere in your templates:

{% load facebook %}
{% facebook_button %}

Or:

{% load facebook %}
{% facebook_button 'custom/button/image.png' %}