Can't login to account, but card still being charged for Premium

[ameliastark257]

I forgot what my username was for my spotify account. I also forgot what email I used, and can't figure it out. I thought it might be connected to my facebook, but that is not working either. My credit card is still being charged for Spotify Premium. I called my bank, but they said they can't stop paying monthly for it, so I would have to get a whole new credit card in order to stop being charged. What do I do???