I've got one stick of 2GB Kingston DDR2 RAM with 800 bus speed. I'm using an Intel DG41RQ MOBO and stock cooler. If I were to overclock it, would it be safe? If yes could you tell me how? Also I'm thinking of getting another stick of 2GB DDR2 so I need the serial(or whatever it's called) but I have no idea where to find it. Help would be appreciated.