MailSetup/Outlook2000
From FreecycleFAQ
These directions are written to use Outlook 2000. They have been written to allow you to add your freecycle.org mail account to your email program once your mail account has been created/moved to the "mail.freecycle.org" server.
Start up Outlook 2000 and click the "Tools" entry on the menu bar. From the menu that drops down, select "Accounts".