The `rzvvy` is the email parameter - ([rot13](http://en.wikipedia.org/wiki/ROT13) encrypted). This is a simple but effective trick to fool form filling robots.

We should have a user at this point (see `@login_required` decorator on [line 33](https://github.com/saurabh7717/fmsgame/blob/1f7f3e9df1e8bdb273cf485a18534cfdbbcea2e8/fmsgame_project/views.py#L33)). However we might not always have an email address. We're currently using Google OpenID which does provide an email, but if this were changed to other third party auth (like Twitters) then there would be no email.

The dummy value of `fmsgame@gmail.com` is probably there to make testing and debugging easier, as well as making it easier to clean up the FMS instance afterwards.