all you do is go to celestic town i dont where but celestic town

speak to the old woman in celestic town who you give the old charm to. you'll have to
beat a memeber of team galactic who say they're going to blow up the town. The woman will
come up to you and tell you to look around then make your way ito the ruin cave in the
town then she'll speak to you again and hand you the HM surf.

hgv