Rust and key question

Now I know I don’t have any key for Rust although I want to know where I can find the download if I ever even get a key. I just saw this and it looks pretty darn cool so that’s why I am asking. Also keys can you buy them or do I lurk in the forums for some keys?

(User was banned for this post ("Crap thread/LOOK before you post a new thread" - postal))

There is no download. Please read the wiki and the FAQ.

Thank you for your fine comment, but where can I find the wiki and FAQ. I am a new member as you can see.