Wow! I just got a invitation to submit an application to Cambridge Who's Who for Professional Women (who say they are "proudly not affiliated" with any other Who's Who publication)!
My reply in black magic marker on the back of the postage-paid post card:
"YOU are one of the biggest scams on the face of the earth. How much do you CHARGE for putting me in your book? Say hi to Manchester! xxx P.S. You can contact me at www.kma.com or email my application to email@example.com."