Enter your CALLSIGN as your user name.
Treat this site as you would an insecure radio channel.
Use full Communications Security at all times.
If you have problems logging in email radio@ on the Bader email system, quoting your Callsign and email address that you want associated with the login.
To prove your identity authenticate 'Delta' and include the result in the email.
If you get the 'incorrect data' message when registering, it means that there is already an account using that email address.