In my opinion, this isn't the sort of behavior that should be advocated. If people pirate the software produced by these companies that support SOPA, then that just validates SOPA. Additionally, he doesn't exactly give his games away for free so it's a strange stance to take in my eyes.
Anyway, my thoughts and feelings on copyright infringement weren't relevant discussion for this thread. I instead chose to focus on him acting as if nothing had happened, when the rest of the Internet proved otherwise.
No, your question was of a rude nature, which is pretty hard to ignore. It's not surprising that he responded curtly.