send mail to mailing list

no HTML allowed, these are plain text messages, fool! here's kind of how it will look. (this doesn't work, obviously.)

subject of email:

hi $name.

(you are a member of the exempli gratia mailing list. to unsubscribe, see the information at the bottom of this email)

body:

your name:

to unsubscribe, go to http://www.exempli.com/unsubscribe.cgi and enter your email address exactly as it appears here: $email
thank you.