I'm trying to get back into school but i have very little money
Most federal money (grants, scholarships, loans, etc.) is applied for by filling out a FAFSA. You can visit the website - www.fafsa.ed.gov - to learn more. Typically you can complete your FAFSA starting on January 1st. Be sure to check with the colleges you are applying to in case they want any additional forms for financial aid.