Help me finish College!

Hi, My name is Patricia Miranda and my dream is to finish engineering school. I am from Brazil and international tuition in America is really expensive. My family had a series of high medical bills which made our budget for school short. It has alwyas been my dream to live in America and get a degree in Chemical Engineering. Right now I'm trying to get into UT, but I'll need your help!!! I thank in advance all the people who are helping make my dream come true, I cannot make it without you. So thank you!