How do you get to lava isle

First you need to have 25% Award, then go to Appleton, go to the flower shop to get 5 bunches of wildflowers(Appleton always has infinite amount of wildflowers) then go back to the Wagon and go to Hoof Isle, talk to Deidra and she'll send you to Sir Sleepwell, He'll then send you to Lava Isle, and to get back just talk to Patsy.