title: Guest Checkout in django
body: <p>I am currently developing guest checkout in django as I don't want to use django-oscar which gives guest checkout functionality. I searched and got to the conclusion that it can be done through session and got to know that when user logs in the system at that time row will be created in django_session table. So I will have to create manual entry in django_session for my guest checkout. Can anyone please throw some light on how and which will be the best way to do it?</p>