After reviewing your request, it is my understanding that you didn't receive the in-apps you purchased from the app “Pocket House-EN”. Getting charged for the content that did not download is never a good experience and I’ll definitely help you with this issue.
Mochammad, I’ve gone ahead and reversed the charges for the in-apps.
In seven to ten business days, a credit of 477000.00 IDR should be posted to the credit card that appears on the receipt for the purchase. If you have not received credited amount after ten business days, I would suggest you to contact your financial institution.