sometimes people just don't answer. I like to chat when mining and often meet people who don't answer; nevertheless, not using bots.
If I ask you, "Are you real?" and you don't answer, you're a bot.
Uiop, pm Kilgore or DOCAN with as much evidence as you can. They WON'T get to it too quickly, but once they do, they permaban. FIRST OFFENSE.
They WON'T see it here (Kilgore specifically said, "Reports on the boards will be ignored"), you might be lucky they haven't deleted the thread. (Kil's a bit touchy about that.)