Jobs involving the entire spectrum of law.?

I am 20 years old and deciding what I want to do, or go to school for. I love law, I watch CSI, the mentalist, law and order, and show that's on. I watch all the judge shows yes including judge judy. I can't afford to go to school to become a lawyer, I don't really want to be a police officer. My goal salary is 80,000 dollars. I am very white collar and would love nothing more then sitting in an office and doing paperwork, investigating etc. What kind of jobs are out there?