I picked up a cheap ass Haier from Lowes in 2004, its still running, been run continuously since I bought I except for 3 moves. Mine is 7.1 cubic feet and two deer, one antelope and couple turkeys will not fill it. I think they go for about $200-250 new.
Beer fridge? Get a tall dorm fridge, that is what I have in the garage and it holds 2-3 cases of canned beer with room for a few other items. New these are $80-150 depending where you shop.