I would recommend using a VPN to access the streams, as it is really hard to find a stable channel in Australia. For example, ClearVPN lets you change your region and access English or American streams. This allows you to easily bypass restrictions when watching the
premier league in australia. Moreover, the quality of the stream even gets better, because you are watching through official channels without restrictions. Check here if you want to learn more about setting up a VPN for this purpose.