I was charged 9.99 this month for Premium and in fact, when I opened my Spotify app my account was listed as Premium. I then logged in through the website to unsubscribe however I was listed there as a Free user. I then logged out of Spotify though the app, and logged in again, and my account changed to Free. I logged out of the app again and tried to Login with facebook to check whether I had a different account through it however I was given a login error 404. I suspect that I was logged in with Facebook all along and that is why I was charged. I think that I am a Premium user through my Facebook account, but a Free user through my emailn account. Can this be the case? Furthermore, how can I fix the error 404 in order to be able to login and unsubsribe from Premium?