While I don’t disagree that what he did was wrong, if he wasn’t explicitly told to not use the card for purchases then this one is on you Crown Royal definition meaning the glue holding this 2020 shitshow together shirt. He is 8 and playing Fortnite? Don’t be surprised he is stealing your money. You are allowing him to play a game that is not for him and he is acting as such. Fortnite is build to create addiction and pay more and more …he is acting like a normal kid you are the adult that is not doing his job with security on the internet and respecting age control. Password protect the account. My son is 7 and can access what he wants on games but there is a password to access paying for things with my card. Can’t really blame a child at that age when they don’t really understand the concept of money all that well.