More information about the SAT:
https://collegereadiness.collegeboard.org/sat

More information about the ACT:
http://www.act.org/content/act/en.html

FAFSA:
https://fafsa.ed.gov/

GRE:
http://www.ets.org/gre/

GMAT:
http://www.mba.com/us

CollegeBoard CSS Application:
https://student.collegeboard.org/css-financial-aid-profile

University of California:
http://universityofcalifornia.edu/

California State University:
http://www.calstate.edu/

Use College Niche to help you find what schools to apply to:
https://colleges.niche.com/