How can a College student get started in investing?

[Waylen Herdman]

I'm currently a Junior in college pursing a useless degree in Acting. My parents refuse to let me drop out because they want me to get a degree which is fine. I just wish I could get it in something else and scholarships are preventing me from switching majors. Anyways, my question to you guys is how can I start getting involved in investing now without any money and especially when I graduate and start making some money? I know there are many avenues I could venture in. I've thought about rental properties, owning trailer parks, and a few others. What other options do I have at such a young age? Thanks!