Where do you buy yourPC games? As for me, I always try to buy games first on Humble Bundle since I feel good about supporting charity and I really like the bundle system, although it was confusing when I first used it. If I can't buy there I go to GOG, because I like DRM-free content. If a game isn't available on these platforms, I opt, as a last resort, to buy the game in question directly from Steam, UPlay or Origin. I tend to avoid any sites that sell game keys because they tend to be unreliable, but if you know a good option please post below.