For a quick 100-grand, create a new character and go to the Flyin' High $25 dollar machine. Put all your money ($5k) into the machine and start playing with the max bet til you get to 100 credits. It has to be EXACTLY 100, so if you wind up with 101 credits, bet only one credit and spin. Once you've done that, go to the Hoyle Flush $1k machine without hitting Pay Out on the Flyin' High machine. Your VMU should beep twice (as opposed to just once) and you'll come up to the machine with a cool $100,000.00.