Hello all. I generate payments using the button. and I receive using ipn. A few days ago someone made a purchase, but I did not receive any money. The IPN worked normally and the product was sent. At IPN, I have a query that sends a purchase log and it looked normal. My friend wrote to me that someone manually changed the email to which the money went. But I have no idea how it's done. The checkout shows my merchant id not an email.
Anyone can help me?