Accidentally hit unlink Facebook

[Ketinha]

Now cant log in with Facebook anymore, Spotify gives error code 3, or tells that my Facebook doest't have a link with Spotify. Any solution? 

I have an old Free-account with email, but my Premium is created with Facebook account. Now I can't access it anymore. 

[Ketinha]

I tried to remove Spotify and reinstall, it didn't help. When I try to reregister with facebook, Spotify announces the email all ready exists or announces that link is broken. 

Maybe the problem is that I have the same email-address with both my accounts. I would like to use the one with link to Facebook and paid Premium.