Exactly. If you have no idea how FI works, then you need to buy a complete kit and have it tuned. The Greddy kit is the safest bet within your price range, though it's not very powerful.

 

oh oh oh... me me.. look here... lol there is also my kit for sale. Link is in my signature of my turbo kit that I have for sale. It is literally the least expensive way to turbo your car that i have seen to date that will supply you with some real numbers!
As has been stated you cant just toe into the turbo game as the turbo game is like a pond filled with piranhas, stick the toe in and it'll get snapped off. Jump in like Bauce and own that *hit!

 

You will see alot of mistakes etc documented through out s2ki archives, but if you wanna see what cheap kits can do, go to honda tech and search" blown motor" and 90% of the setups are half assed or inferior parts. General rule of thumb if some one hasnt said it already.

BOOST LAW:
FAST- RELIABLE- CHEAP
pick two because thats all you are going to get.

Ps. Good luck, and cheap/reliable means like 3psi and barely any extra power... but you can say its boosted... right?