on the other hand, what are your mods thus far? might find that u wont benefit from the Throttle Body yet until u have more stuff done.
consider an almost free alternative in porting your stock TB (not as applicable on 2002 models as they are fixed if thats what u have). if u want 2 consider that, then search function within this forum 2 find porting TB. u'll find a bunch of good information and people willing to help you (both online and even local 2 u).
Since you are in College Station, Modern Performance is the closest to you, a short car ride if you want the parts right away or if you prefer they ship fairly quickly and you would have the parts at your door with a day or two. http://www.modernperformance.com and all three of distributers that Ultegra mentioned are sponsors of this site.
I haven't really done any mods to my car yet. The only ting I have done is put a K&N air filter in it. I've doing more with my stereo system instead. I have an Alpine head unit, an Alpine alarm, Boston Acoustics components in the front door, Boston Acoustics Rally in the back door, an MTX Thunder 6000 "12 sub, and 2 MTX amps to power the door speakers and the sub along with a 1 farad cap, with stinger wiring.