Yep, that's the risk of talking about anyone that is doing something you want to complain about... you give them exposure in return, because you can't really talk to others about what they are doing without showing what they are doing.
It is a bit of poor form rubbing it in our noses listing our site, but I don't know if the other two sites listed were making the same fuss, or were legitimately promoting his listing.
Hopefully they went to non-Australians who have to wait a couple months to get one... because an Australian should know that more are coming, even if it is with other stores later in the year. It isn't the end of the world if you don't get a specific toy immediately... it is fun and preferred, but not life-threatening.
It's just poor form of that individual that it had to come at the expense of 7 Sydney fans who could have bought one at that store last week.
(I guess the $800-ish profit was worth more than being trusted or respected by actual toy fans.)