No good will come of this. Leave well alone. If you have to have a bet limit yourself to £1. Finally do not use as it will be bad news for you as there is no edge that you can manipulate. If you like the video screen play free games of Candy Crush.
The absolute only time you should use these machines is when you are betting on legitimate events and not cartoon racing/roulette etc.
Remember any software that can be programmed can be manipulated.