I have been Charged more for the Pack purchased than specified value/price of the Pack In-Game.

All the Store Packs in the game are priced at $ USD (US dollar) and not on local State/Region of currency value during the in-game purchase. Therefore, the Currency Conversion from the local state/region of currency to US dollars is done automatically by the respective stores(Google Play/iTunes, Amazon store, and Facebook) at the time of the purchase and, players will be charged extra for the Currency Conversion by the Stores.

You may also be charged with some extra for Services & Processing fee by the respective stores(If applicable). Hence, please do check the Purchase/Transaction receipt for more details -or- Terms & Services of the Store.