You can still play MG via VPN. Try TunnelBear it cost 50eur a year. You can try it for free with 500mb limit.
So is it ok for anyone who lives in a country that doesn't allow them to play certain games to use a VPN at VS to bypass that, or is it a special advice just for Australian customers?
It's getting really hard to know what we should advice players when it comes to regulations and rules these days