Need Refund

I accidentally subscribed skillshare and I approached skillshare for refund, they responded like below:

Thanks for reaching out to Skillshare. I’m Barbara and I'll be assisting you here.

It looks like you were recently charged for an annual Premium membership, after signing up for Skillshare through your iOS app. When you subscribe through the app, all of your payment information is processed through Apple directly, and we are unable to make any changes to your subscription on our end.

To request a refund for your recent payment, please reach out to Apple directly. You can do this by going to Apple's problem reports page here: http://reportaproblem.apple.com/