I have not received an Activation Key.

If you have previously completed the sign up section and received a success notification that your email address is not currently held on our system and that an activation code will be issued to your postal address by letter, this should have been issued within 3-5 working days of your request. If after 5 working days you have not received this letter please contact the NILGOSC administration team on 0345 3197 325.