If you have made the purchase from mag.the4blades.com, please contact us to request a refund.
If you have made the purchase from iTunes, please follow the instructions here.
If you have made the purchase from Google Play, please follow the instructions here.
See also: What happens when I purchase from mag.the4blades.com?
How can I cancel a trial or unsubscribe from mag.the4blades.com?
How can I request a refund for a purchase made via iTunes?
How can I request a refund for a purchase made via Google Play?