csj0952- Welcome to Autopia!
This stuff *can* be overwhelming, especially as many of us here take it to extremes.
*IMO* (and I might've missed something that'd contradict this) you can do well by choosing known-to-work products and making up your own "kit". The problems I have with the kits offered by vendors along the lines of a) they usually have the wrong quantities of some products (e.g. you'll run out of shampoo months before you use half the wax), b) they often have stuff you really don't need, and c) at the risk of being cynical they put the kits together for their benefit (i.e. profit margin, not that I disapprove of that) rather than *your* benefit.
Short, simple, minimalist, Over-The-Counter answer to what to get (and I'll point out that everyone has their favorites/opinions on this stuff, this is just what comes to *my* mind right now):
Wash supplies- two buckets, a few sheepskin washmitts (or a Boar's Hair Brush AKA "BHB" though those aren't available OTC), something (maybe another BHB, one made for wheels) to clean wheels, shampoo (Meguiar's Gold Class isn't bad and it's both affordable and easily found OTC), wheel cleaner. Sorry, couldn't resist mentioning the BHBs even though they're a little on the exotic side
Drying supplies- Waffle-Weave Microfiber towels (WWMFs). Second-best might be the Absorber but it's not a particular favorite of mine.
Clay- Claying a new car is always a good idea, it'll clean off contamination (e.g., rail dust) that could lead to unsightly rust-blooms. ClayMagic and Mother's are commonly available OTC. I'm a *BIG* proponent of claying, but OK, you can consider it optional if you want to *really* keep this simple (insert admonition to clay anyhow here).
Paint Cleaner/Polish- You shouldn't need anything exotic as a) your car is new, b) it doesn't sound like you're looking for a new way to spend your time and money, c) I'm trying to keep this simple. So I'd look for something like Meguiar's Color-X. It's a decent cleaner-wax that oughta prep your car for the "real" wax (which will provide the true protection). Another choice would be Meguiar's Deep Crystal Step #1 (I don't recommend the Deep Crystal Step #2 "polish" and those quotes around polish are intentional

).
Wax- Collinite. User-friendly and long lasting, it'll provide good winter protection (I'm using it on my winter vehicle). Many autoparts stores have their 845 Insulator Wax on the shelf and you can also check with marine supply places. It's also available direct from
http://www.collinite.com/auto.htm.
A good website to check out might be
Aloha & Welcome to Our Oasis for All Your Auto Detailing Supplies & Accessories, though I sorta dislike recommending vendors as there are plenty of good ones that I'm not mentioning (including sponsors of these forums).
You can get a lot more involved that the above and I could reommend countless different approaches, but IMO that'd be a good way to get started with this stuff in a fairly manageable way. You could call a few autoparts places and see what they have on the shelves and then decide what to do from there. And don't hesitate to post back with ideas, or for further options; there isn't much out there that one of us hasn't tried
