Dream of going to College abroad

Hi, My name is Andres, I'm an 18 years old boy from Puerto Aysen, Chile. My dream has always been to study and get a degree, but different from all of my friends, my dream involves stuying in another country, where education has much better quality than there is in mine. Speciffically the USA. I've been planning this since I was 14 and I've saved about 2000 USD trough different works because my familly doesnt have much money since we are 4 brothers, my dad and mom (fisherman familly). And at the same time I've been studying english this past years, which lead me to aprove last year the TOEFL test with a score of 620, which is a really big step for my dream to come true. As I mentioned before my familly doesn't have much money and what I have saved can barely pay my flight ticket to the USA. A contribution would be really helpfull since after all this won't only help me but it will help my whole familly since I would be the first of mine to go to college, and ofcourse after I get my degree I will be able to give a much better future for my parents and brothers. Any amount of money I receive, regardless of the amount will go directly to this dream I have and if by any means I can't acomplishe it this year I will do my best for the next and so on. I will never give up! Thank you, and god bless you!