“I'm thinking about enochian but thats supposed to be really powerfull... and hard.”
Well yes, it is hard and powerful but you sound like you are just starting off. I spent some five years learning Enochian magick, and it crushed me. Way too rigged and far to complex. If you’re set on Ceremonial magick then fell your way around. Try some of the basic rituals. Then start reading Crowley than try working with planets. (I would start with elements though, similar to what I think your after with CM, and harder to screw-up.) Read up on everything that you can find. You’ll find something that will strike a cord with you, and you will be more likely to enjoy your experience.
“Of course i want something that i can easily access without a whole lot of things i have to buy.”
Then Enochian is not a good choice. I am assuming that you don’t have a alter, tools, or dedicated space.
If you don’t wish to pay for books, you will need to search a little. Personally I’d pay the twenty dollars to get in. But a few free sites:
http://www.simoniff.com/simoniff.htmlhttp://www.hermetics.org/ Hope you find you way.