Good ol Mark "I used to scam people back in the 90's using a Milwaukee community college email address" Dice.
Man, I remember back when he used to peddle this book about improving your memory and how he'd get people to show him their credit cards so he could show off how good his memory was by instantly memorizing the card numbers.
And then stealing their identity. Didn't he have a website about that? Oh. Yeah. He did.
https://web.archive.org/web/20010301195859/http://www.advancedmemoryconcepts.com:80/