You won't find a more welcoming and supportive group of farkers for this obsession we all share. My strong recommendation is to have fun with this, experiment as much as possible, ask questions, and use the search functionality on the site. It's ridiculous how much information in here.
And, as others indicated, support the site if you're able. You'll get back 10X what you give. That's a given.
WSM 22.5"/DigiQ DX2
(built myself though I'm a moron)
Weber Performer 22.5" - Charcoal
Weber Genesis E-310 - Gas
Weber Smokey Joe (A RED one!)