OP should clarify important notes like that in the actual OP
Considering the quotes I linked are the third and fourth posts in the actual thread, I think that it may have seemed to him that people would see it. It does need to be in the OP though, you are correct.
why does that matter?
It matters because it means that he's willing to give steam games and not just buy something off of the Kinguin site. If you didn't mean something related to that, please clarify.