So, I'm about to finish 9th Grade. I haven't been able to get into MPGH that much because as I'm the best mathematician in my whole Grade, I am doing the IGCSE Mathematics Extended exam in one year, so I can do the Mathematics Additional program during the next one. Hence, I've had to study. I fully expect to get at least 5 A*'s in my IGCSE, maybe even more, and my lowest mark would or should be a B. Yet, I feel uncertain about my future. Although I really do not know what I want to be when I grow up, I want to get into an Ivy League College. Yes, I still have 3 more years until I leave High School (doing International Baccalaureate) but I don't know what Ivy League Schools look for. I've heard that I have to take a SAT, right? Is it like an IQ Test (I got 126, 128 and 130 in 3 IQ Tests I took a different times, producing an average of 128)? And what are the chances of a Peruvian student getting into an Ivy League College?