New Star Manager hack

[Patrick3532]

Looking for ways to hack New Star Manager: 

https://play.google.com/store/apps/details?id=uk.fiveaces.nsfc

I'm looking for a way to increase the amount of NRG cans and training cards.

I already found that you can increase your ingame money by searching Dword the exact amount of money you have. Then you will renew a contract or whatever and refine your search with your new amount of money you have left (top right of the screen). When you found the right one, freeze it and increase it to the amount you like. After that renew another player's contract and you should have the amount of money you entered.

I tried this same method on the NRG cans, but it doesn't work. Any help is appreciated!