John, I tried the email address but it came back.
Final-Recipient: RFC822; email@example.com
Remote-MTA: DNS; ann.skypoint.net
Diagnostic-Code: SMTP; 553 5.3.0 <firstname.lastname@example.org>... No such user here
Last-Attempt-Date: Thu, 26 Jul 2007 16:49:58 -0400 (EDT)
Are those alpha characters or numbers for the last 2 characters? I typed them as alpha's.