I downloaded the App but there is a problem: To sign in, I am asked to use my Email and my last name, But the system says mine are invalid, which doesnt surprise me since i am never asked to register them, so how could they work? My DAN user name and password are different, and they are never asked for by the APP, and while I tried them as well, no go!! So, howdo we access our "free" use as members???