I went out and bought the mobo before the case because I am buying the case online and I bought the mobo in a store. The mobo did not come with screws so I was wondering if they usually come with the case. Also, I read online that if the back of the mobo touches the case it will short out. How do you keep to mobo from touching the case so it does not short out? I heard about riser pins. I don't know what they are or where to get them. Would rubber washers around the screws work?