Just take him to where there's plenty of game and learn to read your dog on when he picks up a scent,then help him follow it up but be all nice and calm about it.Only when he catches show a little excitment that he done well,good dog work is team work and not just leaving it up to the dog to do all the work.Just hang in there,give him the chance and who knows you might just flick that light on in his head and he'll do all asked of him,best of luck.