For the last two days, I have been unable to login to HBO GO or MAX GO on any of my devices. I cannot login to HBO GO on my Roku, either. I emailed HBO and they stated that it is my internet provider, as it says that I am not entitled to the service. I just started a movie four days ago - I am indeed a subscriber per my HBO and Cinexmax subscriptions. I have been using both services since they became available.