Here's one version of a Django app that gets user registration data from a Web page and puts it into a database table. These files go in /var/www/yourname/mysite/steps:
And in directory /mysite/steps/templates/steps:
You'll need to start the project as described in the tutorial, and edit /mysite/mysite/settings and /mysite/mysite/urls. Don't forget to run python manage.py syncdb after editing models.py.