Yeah, definately sounds like you need to do a lot of homework before you start. Don't jump into it unless you feel 100% ready. Knowledge and secrecy are the keys to successful indoor cultivation. Buy a few books and study up until you are growing and thinking about cannabis knowledge in your dreams. Then you will be ready to produce some mind warping buds.
www.overgrow.com has a great grow FAQ site, that is loaded with information. Check it out.