[Satan]

I don't think it's my computer since I run everything at ultra graphic settings on every single game
They just discriminated me

There is such a thing as having too advanced hardware to run something, too.
I had that happen with my mother's computer, when she played World of Warcraft, her computer's graphics card was too updated, so it wouldn't run ultra settings since WoW didn't recognise her drivers. They fixed the issue in a patch, but the point is the same.