Hi sorry for the inconvenience my 10 years old son made the purchase with out my knowledge please if you could refund for me it will be highly appreciated thank you once again

The refund request has to come from the person whose account was used to make the purchase. Here's how to request an app or media refund from Apple (From: Request a refund for apps or content that you bought from Apple - Apple Support - see the article for more detail.)

1. Sign in to https://reportaproblem.apple.com

2. Tap or click "I'd like to," then choose "Request a refund."

3. Choose the reason why you want a refund, then choose Next.

4. Choose the app, subscription, or other item, then choose Submit.

If you were charged for a subscription that you no longer want, you can also cancel the subscription using the directions in this article --> If you want to cancel a subscription from Apple - Apple Support

Hello ~ We are fellow forum members and can only point you in the right direction. You can click on below and ask for a refund…

Request a refund for apps or content that you bought from Apple - Apple Support

~Katana-San~