Bad credit Student loan, How to get bad credit student loan?

I am a student going to a community college on full scholarships. However, next fall I am planning to go to Mississippi State University. My problem is, even though I am only 19, I have already defaulted on a loan and stopped payments on a cellular phone contract. My credit isn't even good enough to get a Wal-Mart card anymore. I am trying to get a hefty student loan to pay for my school expenses in my quest for higher learning. I would get a co-signer but no-one in my family has a good credit score either. So how would someone in my position go about getting a good loan for college?