If you buy "cheap", expect the same results! Your least expensive option would be to but a used working refrigerator and utilize a
conversion kit. Build it with two shanks and faucets and your done. Use the CO2 at all times. This way you can enjoy the cheap beer if there is any left after the "drinking games".
Besides, if you set this up correctly, you will not have to drum up a game for an excuse to drink beer.
Scott Zuhse, Instructor
Micro Matic Dispense Institute