Are you using freeserve as your dial up connection? Most ISPs don't allow you to send mail on thier servers if you are using a different ISP to connect....
Have you been to freeserve's website and gone through the 'retrieve account' process?
Check your account settings against the freeserve SMTP servers - go to freeserve's website and make sure that you ahve the correct smtp server set up in accounts.
Kes
