There's an awesome new LHBS in Lakewood that sells corney kegs, beer malts and other ingredients for homebrewing. The brew shop is called Barley Haven.. and the guys there are really chill, I love hitting them up for my homebrew supplies when I head up to Breckenridge.
I get most of my ingredients from some local shops here in Colorado, but I have been ordering lately from a new online delivery supplier Barley Haven.com They too have been very helpful. They don't charge extra for having your grain milled like some websites do, and their kits appear to be...
I always thought the fun thing about limited instructions is you get to kind of make the beer from the kit a bit more your own. Quite a few all-grain brewing kits have minimal instructions.