I bought this game for Xbox 360. I used to buy everything on PC, but I was afraid mine wouldn't cut Skyrim. Now I'm kind of in doubt how to patch the game. I never used Xbox Live, nor have I ever setup an internet connection for my Xbox since I figured it was only necessary for live.
I really want to get the Skyrim patches though, so I was wondering if just connecting my Xbox to internet is sufficient to get them, or if I need an Xbox Live subscription, and maybe other things as well to get them.
Who can enlighten me?

P.S.: Sorry if this has been asked a ton of times, I haven't run into any topics on this myself yet.

Enjoy!