Step 1:
First search the database for the unique email address you would like to register.  The database is updated after a user account is activated.  For this reason, the database only displays working email addresses.  Searching the database does not guarantee the email address is available.

Enter an email address into the text box labeled "Email Address."  The email address should contain both user name and domain name (i.e. - 'you@longhornband.net').  The single quotes should be omitted.