When do I start studying?(international needs help)

<p>Hi.
I'm an international, so the SAT is unknown territory to me. I'm planning on taking the test in a few months, more or less, but i'm not sure when i should start studying and how intensely.
any help/guidelines would be very much appreciated! =)</p>

<p>ps. I'm hoping to score a 2200+- (most important sections are Math and CR, since my dream college is uchicago)
of the little studying i've already done (a few practice tests) i'm a 600 in every section. </p>

<p>Start immediately.</p>

<p>Right now</p>