i recently purchased a "silvercrest" usb video grabber, this is suppost to record my television eg.. freeview channels and ps3 i have hoped. but when i set it up there no picture of the tv screen up on my laptop. have i bought faulty goods or DOES IT WORK ON PS3???

if ye kin help us out would be luvly add me to psn fur a more detailed description psn = rosslowe93