I ordered mine on the 26/9 and have not received them. The merch store at the Australian Sports Museum at the MCG had plenty of them.
I sent an email to the other day by replying to my order confirmation email and did not receive a reply but the very next day I received a shipping notification email that something that I ordered from the club had shipped. I have no idea what items that delivery will contain as I have only received one full order ( 2 hoodies and a t-shirt) of 6 separate orders and two incomplete orders (cap & premiership guernsey).