like you said, where do I start.
well 1st do you plan to grow from seeds ? if so then get your seeds NOW! if its a late season grower you should be starting the seeds around the new year (jan 1)
if you plan to buy seedlings, check your local farmers market or you can buy from CCN, depending how far you're from them you could even pick them up. but you still have to order early from them its 1st order 1st served (to make sure you get your choice)
www.chileplants.com
next, what type do you want to grow ? as for me if I can buy them at a store I dont want to grow them. unless you really like that type.
theres ALOT of different types of chiles to choose from, these plenty of choices that are better than a jalapeno or orange hab & still very similar to those. but could be better in taste, production, disese resistent or ?
soil or hydro ?
start searching through the sites to make your choices, only weeks away til starting seeds (for most people)
good luck with your chiles & 1st season.