How Do You Buy Piece Games on Windows Platform?

Microsot has their entire content to consume or pipe line completely locked down. How do you buy piece games on that you play id windows pc? You buy soft weare throug the window store. Weare through windows, throughaonbut how do you say through creative cloud? Ohwell, that's the o, that's through adobe. I lost my inernet connection. Mat, did you s up? The hell happened to we los mat. He looked very concerned, and then he vanished.