I have my main site, www.myname.com, and I'd like www.myname.com/myGameName to be the URL of my game's website. (The reason why I want it to be "contained" within the first site, is because the site is powered by the same files, and it's really one site). However, I want the domain name to look nice for users, so they see: "www.myGameName.com/about-this-game.html" instead of "www.myname.com/myGameName/about-this-game.html".
Any ideas?
[Edit:] Second question resolved, using this article.