need help with account activity being overcharged for Games
<Image Edited by Host to Remove Personal Information>
If you've been overcharged (I assume that you've looked at your purchase history to see all of what was included in the receipt, including any applicable taxes) contact iTunes Support : http://reportaproblem.apple.com or https://www.apple.com/emea/support/itunes/contact.html
(And you shouldn't post personal info such as your address on public forums, I've asked the hosts to remove your image.)