Hack an iphone game, must be undetectable

[login to view URL] The game "High Noon" the hack, is very simple. I should be able to add wampum ( the in game/store bought ) currency with out paying for it. This should work on any i-device that is capable of playing the game. I expect to be able to load the hack through i-file and or have some custom made app that will allow me to edit the essential data. Id like to be able to choose how much I'd load in at any time. example: Value 1: 30 Value 2:75 Value 3:170 ect ect basically what the store offers it at. any questions pm me.