Taking the GED in NY?

Currently im 18 and I am looking to get my GED. I recently went to a ged preparation center and they gave me some sort of preliminary test which I got a overall 90 average. The tester I spoke to told me that in english I got the highest score possible and the math I got the second highest score and my reading was really high as well. So basically I just want to take the test because in reality, I do not need to take any cles or preparation courses. So does anyone know where I can go to just take the GED and not have to deal with any cles.