Adoption of anonymous e-money is to great degree hindered by the lack of infrastructure to convert this currency to/from "meatspace" money. However, there is possible a method, using offshore gambling companies. There may be a special kind of "gamble", that looks from the "outside" like regular betting, but where the participants to certain degree know the betting results, allowing use of their "e-money" to gain insight into the "game" - using "meatspace" money as a bet and "e-money" to buy the knowledge of cards/numbers/whatever in the value of the e-money that allows a sure win of that amount. In other words: Without use of the e-money, the game is a "normal" game, with appropriate probability of win. With the e-money, the player can buy the 100%-certain win of a given value. Conversely, a "rigged game" with 0%-probability of win could be used for depositing the "real" money and converting them to "e-money". Is this approach possible? Is this approach feasible? Where are the hidden problems there?