Welcome from another Newbie!
You have definately started out on a good path... asking questions! The members here have been great for asking questions of, a lot of knowledgeable guys for sure. When I started out, I even had a couple of guys send me extra manuals they had.
The best advice I could give you is:
1) Find a friend or a member at your local gun club or even a local CGNer that has reloading experience and ask him to show you the ropes. Nothing better than hands on experience with someone who knows what they are doing!
2) Read the reloading manuals. They all generally have the same thing to say, but I have found that I find the odd tidbit in one that is not in another.
3) Google the major reloading companies, RCBS, Lee, Redding, Dillon and go to their websites. Not all of it is just about their products, there is some valuable information. That being said, also check out the websites of bullet, powder and ammo manufacturers. (If you like Nosler try out http:// noslerreloading.com this is a reloading forum much like this one but CGNs is better **take the space out for the link to work**)
4) Don't use anyone's pet load for THEIR firearm. Everyone will agree that reloads will behave different in guns that are not only the same caliber, but the same make and model. Find the minimum and maximum load data for your cartridge. Start at the minimum and work your way up! Take your time, that's half the fun.
I also bought the RCBS Rockchucker kit. I had checked out the other products and thought that this was the best buy for great stuff for rifle cartridges. If price is a factor, the Lee stuff will do very nicely. The point is that you want to get involved. Most kits will also come with a reloading manual.
Good Luck!