If you're looking to sell your first (or any) game, I make itch.io [1] and I'd love to help you out. It's a open marketplace for hosting indie games. I'm continually adding new stuff to make it super easy to help developers start selling with no hassle. The response from the community has been incredible and I'm always looking to add new games. Feel free to email me, leafot @ gmail if you have any questions.

[1]: http://itch.io