Invest in a shop manual! I just did my first service and it cost me $100 including the shop manual $48. Get a good oil drain pan, funnel and metric socket set and should cost you $20. Go to your local auto parts store and get a feeler gauge $1. Then get your new oil, filter, crush washer (for oil drain plug) and gear dope. Grab some PJ1 air filter cleaner and filter oil $30. Grab a 6pack from the store and your good to go.
Then the transformation will be complete! You can then walk around with a big head the rest of the day cause you just did your first service!
Save your receipts for warranty purposes
Took me 3 hrs. The shop manual will pay for itself with one hr labor at the stealership. Oh and remember there is a lot of talent in these forums so if you get stumped on something just ask.
Good luck
Oh one more thing, the valve adjustment is not to critical. Sport bikes and sport quads hardly ever need an adjustment on the first service. I recommend checking it, but more than likely your valves are fine. The Shop manual has all this info!