The profile is pretty much 100% my brother's. I do have a steam account, but I use Epowerj's because he has all the games. The thing is, we use the same computer to play stuff. I could use my own account, but I wouldn't be able to sign into Epowerj's account again if I wanted to play one of his games. My steam name is Arnuken, if you want to add me.
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Raus
You could use the Steam Family Share feature so that you could use his library of games when he isn't using it. If you need help on setting this up just ask me!