Keep wanting. The car starts at 22, and putting 22 into a car without any features is just stupid, so expect it to be more like 25, 26 when you are happy with it. Then insurance for you will probably be about $500 a month, likely higher. Then considering you're a new driver, and new drivers are generally stupid (confirmed in your case

), you'll likely to get in an accident before you're out of high school.
You can want that car, but you probably ain't gonna get it
Next question, why a 6-spd in a Celica? It's 180hp, 4-banger, a 5-spd would do it more justice. It's not like it goes fast enough to make use of the 6 gears, so really you're only shifting more often, which just means more time off the gas when you're accelerating.
Next thought, why is a priest teaching you how to drive, Kitana?