majordomo@rru.com
with a line in the body reading
subscribe your_email_addressand you will be added.
(Don't forget to replace "your_email_address" with your actual email address, or the Spumoni Belch staff will roll around on the floor laughing about you, and possibly work you into a future issue as a Major Goober.)
No, it doesn't matter what you put in the Subject line, no matter what your mother or father told you!