Honestly, anything you spend on that PC is a waste. You can get a 5 year old computer for under $100 and move your updated parts over.
Search Amazon for a Lenovo Thinkcentre, Dell optiplex or anything with an Intel Core i7-4770. This is by far the cheapest route.
Alternatively, if you are looking for the adventure of getting back into PC building, check out the build guides at pcpartpicker.com.
Someone jammed the drawer from the other door into that door. They ALMOST fit, but are different, thus the crack.
I just got a new fridge and tried to reuse some of the drawers from the old one.
They only fit on one side.