“How to Use Spotify Premium Duo Without VPN and Credit Card – Best Working Methods”

I would like to ask you which variant is currently working. I plan to subscribe to Spotify Premium Duo. Is there currently a subscription through Vpn that allows using the accounts without staying active in the Vpn?
It would also be quite practical if a credit card is not required, but I would still be grateful if you listed the best working variants that currently work here :).
Thank you in advance dear community! :))