Is this possible to do?

I came to the us from Mexico when I was 9 because my mom brought me so we can be with my dad who had been in the us for like 27 years working in the fields. We r all illegal aliens but since my dad has Been here for a long time he has his drivers license. Me and my brothers hav a ssn but my mom doesn't. I'm 15 now and learned English very fast and I hav straight A's in school. In the future I want to get a job to buy a nice car and support myself. I'm guessing I can do that since I hav a ssn. And I want to try to get a scholarship to go to a good university. My dream school would b UCLA or Florida state. Do you think I can do this if I try my best??