How can I cancel a purchase? I made a mistake
I did not want to buy a penny for a year. I was willing to pay for a month, when I was press it was indicated that 7 days free. Cancel the purchase. I agree to write off the money, but for one month (((
You are not addressing Apple here. This is a user to user support forum, and Apple does not participate here. No one here could cancel your purchase, or provide you with any refund.
Go to https://reportaproblem.apple.com and login and click on the link for the particular purchase that you made. See if there is a refund button. You will also need to delete the app from your device.