The supplies and reagents you need are all readily available on the web. For basic supplies like pipettes and tubes, one of my favorite sources is http://www.bio-world.com . You'll also need a taq polymerase and primers - both of which tons of companies sell online, just search Google and look at the ads. Some companies will only ship these reagents to commercial addresses, but there's more than enough that will ship to residential.

We'll try to get more info on the site in the days to come.