The Club of Multimillionaires is a letter writing scam in which the writer claims to have visited a psychic named Cornelia Dassault. She has told him that he must give away part of his fortune to the addressee. The recipient of the letter is asked to fill out a form with name, address, phone, and bank account information. The recipient is also asked to send in money for the purchase of a charm called 'The Great Trigger of Wealth', which can be used to increase your luck at gambling, stock trades, etc. The writer claims this is the first time he has written to someone he doesn't know - yet these letters have shown up in Ireland, Australia, New Zealand, South Africa, Philippines, Malaysia, Mexico, Belgium, and Norway. Of those who have responded and sent in money, many claim continual harassment for more money, with nothing ever being received in return.
More information on this scam can be found here: http://wayofthewoo.blogspot.com/2009/10/scam-alert-cornelia-dassault.html