Convert PHP View to Django

Hello, We would like a very simple view done in Django. The situation is: We need a Django view to interact with Facebook Credits. As you can see in this example ([login to view URL]), there is a simple PHP script that interacts with Facebook Credits, receives two callbacks and displays two popups. The only thing we need done is a Django view equivalent to this PHP script. So we can build our callback URL. Use dummy data, dummy object information. The only thing we need done is the callback working. This job should take 2-4 hours, and we can consider 2-4 more for reading the documentation (Facebook Credits and other sources).