hey, don't call me an idiot!

Keep your eye on the FS/T/WTB forum, people regularly remove their A/C and try to sell the parts. If you try and buy it new, you'll end up spending a fortune (like upwards of $700 probably, there are LOTS of parts for the A/C).

You'll need a compressor w/ bracket and pulley, belt, evaporator, dryer, condenser w/ fan and wiring, about fifteen feet of lines, countless brakets, bolts, thingys and doodads. Taking the a/c out is just an hour or two of drunken destruction, but putting it back in is a BIG job.