If you registered on the forums, you should have received an e-mail with your username and password. Please remember to forward this e-mail to Lee Ann or Jennie (by hitting reply) in order for your account to be activated. We receive dozens of registrations everyday and the majority are spam, so we have to activate legitimate accounts individually.
If your e-mail does not go through, you can also ask for help at the Assistants in France 2011-12 Facebook group, as Jennie (the administrator Nadjezhda on the forums) is also a member.