i cant find how to get to the part where it says choose steam and other things
Did you download and install Steam in the first place?
Steam is pre-installed
You have to buy games or download free games to play... the service only includes giving you a platform to play the games you already have access to... that's how it is different from Playstation now or online
I thought this app let you play steam games thet you already own...?
Yes it does... just log in and download them
you can run any software you want that is supported by windows server 2008