title: Django-registration resend activation Email with new code
body: <p>I'm using <a href="https://github.com/ubernostrum/django-registration/blob/master/registration/models.py" rel="noreferrer">django-registration</a> with unique email addresses and I want to be able to send a second activation form to an email if requested by the user and if the account is not already active.  I've found this <a href="https://stackoverflow.com/questions/1970185/django-registration-some-activation">link</a> on Stackoverflow but I'm do not understand where I should put the routine.  I've put it in my app's views.py and I'm getting the error </p>
  
  <pre><code>global name 'RegistrationProfile' is not defined
  </code></pre>
  
  <p>which is because RegistrationProfile is a model in registration but it doesn't create a table/record in my database when an activation form is sent so I don't understand how I can access it.  </p>
  
  <p>Any advice would be welcome.</p>