I'm set up to subscribe via PayPal and would suggest you do likewise to avoid any payment restrictions.
If you get blocked attempting to install the App onto your phone, installing it via a mobile VPN should circumvent the issue.
This might be a better option for you if you're able to download the App in the UK and also watch via a VPN ; https://sport.optus.com.au/
Optus in Australia show ALL 380 PL matches 'live' as well as all the Champion League games.
Post-match, 2 minute highlights are shown plus 280 of the games...
Yeah, it comes already installed with the download.
Follow these steps to access a VPN
Click-on Menu > New Private Window > VPN (in the address bar) > Black Off button (to turn on VPN) > Optimal Location below will be shown below as the default VPN
or you can scroll down and choose between...
Download Opera browser, comes with free VPN and a built-in Ad Blocker ;
http://www.opera.com/?utm_campaign=%2309%20-%20AU%20-%20Search%20-%20EN%20-%20Branded%20-%202017&gclid=EAIaIQobChMI8IT98dCu2AIV1g0rCh3MQwlrEAAYASAAEgJevfD_BwE