My son has the Supercard DSOne for the Nintendo DS Lite and has been playing Pokemon Soul Silver for a while but it stuck in the game. I've read online that many people use "Cheats" to get additional Pokeballs and items. What do I need to do in order to turn on and utilize the cheats so he can get additional pokeballs and items needed to proceed in the game? Is this just software to turn on? Is there hardware that I need? Do I need a DSTwo card instead and no other software? Please help--he's a 6-year old and keeps asking. Thanks.