[adamfeldman]

If you paid with PayPal you can still file a dispute there. The seller in the U.S. was called Luzern (working on behalf of Spotify).

EDIT: don't waste your time, PayPal auto-denied it because it's been >180 days since the transaction ¯\_(ツ)_/¯

[Nextgrid]

Small claims court should work though.