Green Card in April

Hi I am an international student. My relatives who lives in North Carolina applied for Green card for my family in 2004. We will get our GC by April of this year hopefully. Deadline of most of my universities is by Jan 15. How should I apply? I DESPERATELY need financial aid. Will I be considered as in state?
PLEASE HELP.

Take a Gap year and apply for next Fall.

Agree. Take a gap year. You can not apply as permanent resident. It is not approved yet.