Have you tried the step by step in the walkthrough?
Use the keyboard arrows: Move: 7 rights, 1 down, 1 left, 5 down, 1 right, 1 up, 1 down (open gate), 1 left, 2 up, 1 right, 1 down, 1 right, 2 down, 4 left, 4 up, 2 left, 3 up, 2 right, 2 left (open gate), 3 down, 2 right, 4 down, 4 right, 2 up, 1 left, 1 up, 1 left, 2 up, 1 right, 2 up, 3 left, down to hole.
Saved game sent.