Premium subscription problems

[Miroslaveika]

Hi
Yesterday I bought a 3-month premium subscription for a euro. It turned out, though, that I made a mistake. My active Spotify account is the Facebook one but I paid for my gmail account by mistake.
So I decided to buy a subscription for the Facebook account but it said that I have already used this offer previously. The problem is that I haven't-at least not for my Facebook acc.
My question is, is there any chance I can fix this problem and how?
Thank you!

[user-removed]

Hello I want to know what are the next steps after I had payed SPOTIFY PREMIUM in cebuana pera padala? Please help thanks!