Good on ya for reporting it, it needs to be.
Unfortunately I see this as being a neverending battle when it comes to reporting sellers selling KO's.
They can always start up a new user and try again, then we report it again. There will always be more people trying to flog them off, and it is really sad to see.

But if you do notice someone selling KO's, we should report it with ebay. And now that I know how to, I will do it myself as well. Cheers for the info.