Difficulty.

<p>At first, I am currently 14 years old, I Brazilian, and was wondering to know about Harvard.
What is needed to go study there?
I have a couple of questions about admissions.</p>

<p>I- The grades here, at least in my school, It's by numbers, 10 it's something like A+ or A, 9 A- or B, the system i'ts diferrent, how to preceed to get GPA?</p>

<p>II- I need to do SAT and ACT? I know how to do the SAT here in Brazil, in the Col</p>