Just be pleased they aren't being shipped FROM the USA.
DeJoy's Trumped Postal Service, (as successful as any other Trump business), declared it can't deliver parcels to 20 countries due to a "lack of transport" - whatever that means. I can't even get a CD sent from New Mexico...the artist was told no at the P.O.
Australia is on that list.

Being "Downunder" if I order something from Europe or the North American continent I expect to wait a while as the sorting system is slow and, haven't you noticed, it's the clogged Xmas postal period that PG chooses to pre sell during.

Being that these are "get em cheap before the official sale" I'd expect a little lag and, let's be fair, most businesses sell more than they hold in stock.

Cheers
rayc
"What's so funny about peace, love & understanding?" - N.Lowe