Last week while away on holiday, I installed a trial of Secureline VPN for my Note 2. I was so pleased with it that I bought a 1 year licence to use on my phone and my wife's S3. I applied the licence to both phones and it worked fine. I have now returned home, but on starting Secureline on my home Wifi, I get "Initialization error - an error occurred". So after reading tips on this forum, I cleared the app cache and data. When i tried it again, it went through the setup again. When i click the Select Plan button, it says "Your Google Play store version does not support purchasing subscriptions." Then it shows the Initialization error as before. Please help.