If I could be famous

If I could be famous for anything I have had a crazy idea of making a machine the can unwrinkle your dollar bills. The way it works is you put it in the machine like you would a soda machine then there is a steaming machine that will unwrinkle it and then spit it back out at you a few seconds later. The reason this would be so usefull is because sometimes you need a drink and the soda machine wont take you dollar I would have a machine right next to it and you could have a drink in a few seconds.