I agree, so far from my reading of what you've said, you clearly aren't able to do so.
hazek is talking to you about what a free market can accomplish. You deny what he says simply based on a claim that "a free market is a myth". If you actually understood argumentation, you would know that your response is entirely nonsequitorial -- it doesn't actually argue anything that disproves what hazek said. That is to say: you are not even talking with him, you're talking past him.
So, how about responding to the aaaaaaaaaargument? www.youtube.com/watch?v=KLODu02R_gA&feature=youtu.be&t=17m13s
Heh I don't think he will get it. I actually see this happen all the time. People make an assumption they think is fact but no one really conceded to that and then they draw conclusions based on it.
cbeast assumes that because we haven't had something in the past, we can't have it in the future. He thinks such an assumption is fact when in reality it's completely wrong. Anything new, any political system, philosophy, or basic goods or services, ANYTHING you want to pick that we have today, we can point to a time in the past when they were just a "crazy" theory. So not only is he making the mistake to think I conceded to his assumption, but the assumption is false.
Saying a market regulated strictly by consumption i.e. a free market is "Utter nonsense!" because we haven't had a pure macro economic example yet is fallacious precisely because the fact that haven't had something yet is irrelevant.
Now this is no way means that the counter argument of it being possible is automatically true, it just means it's not false for that reason. We can then look at micro examples and see if we can detect elements of such markets on a smaller scale to get an idea of whether or not it could be possible. And anyone who honestly examines the world can find plenty of examples in their own personal life where they are a participant in a market that is regulated strictly by consumption (such as dating, buying bread..) which I'd argue is a very good indicator that it is possible on a macro level as well.
But of course all of this is above his head so what I'm doing here is really talking to everyone who is interested and can understand this.