okay, 1st you go in the first time and get mummy and rush out, get caught by jack, go to prison.
Then you have to win the race in the prison, when in wardens room sneak to the paper on the wall, go back to the books on the desk and pick one, go back to jail. next year, win race again, repeat the paper and book bit and get key, back in cell, open door, go outside, rush upstairs and get your stuff, escape with mummy, kill snake thing and bon chance with the rest.