I'm uncertain what you are hoping to get out of this.
The internet is unfortunately full of people who make uninformed statements on few facts, this forum is not immune from that. Now I certainly understand why you might be a little pissed off at that but it's what it is and unfortunately there is very little you can do about it. Also unfortunatly these type of people don't respond well to facts, they have their uninformed opinions and they are sticking to them.
So yes, you can make your case but I strongly suspect those who made any such incorrect statement have either moved on or are not particularly interested anyway.
So I agree with Medhead, state the facts. But beyond that I think you just need to recognise that people say stupid things and not let them get to you. Easier said than done I know, but I suspect you won't be getting many apologies from those responsible.