The e-mail address is the primary means of identification on our online service website (not your name). If you want to create more than one registered users profile (which is allowed), you need to use a different e-mail address for each. You can easily set up additional valid e-mail addresses at sites like Yahoo or hotmail.com.
Astrodienst reserves the right to test e-mail addresses for validity and to delete registered profiles which were created with an invalid e-mail address (i.e. an address to which no e-mail can be sent).