Reply to DJ lighting for dumies

Hey guys,
I'm a mobile DJ, 16, and have very little money coming my way. I have everything I need to play music at parties, and anyone who hires me says I am quite good at what I do. But lately I feel as if just music at some parties isn't enough, so I want to get into lighting.

If you could offer me any knowledge on how I could go about creating a light setup controlled through DMX cables and another controller for cheap, I would be regretful.

Thanks in advance, you guys are great.