Hey, let me show you all the 8 candies!
The first one, is hidden at the Snow Forts. Click the flag, wait for a few seconds and then the candies appears!

For the second candy, go to the Dance Lounge and click the light.

Go to the Lodge Attic and click the box for the third candy.

The forth candy, is hidden at the Plaza. Click the bubbles in the Cauldron to get it.

Go to the Cove, and click the sign which says CAUTION and get the fifth candy.

For the sixth candy, go to the Ice Berg, click on the green part of the sky and get the candy.

Go to the Beacon and wait for three thunders. Then, the seventh candy will appear, in the eye of the pumpkin.

For the last candy, go to the Book Room. Scroll on the book on the library and get it!

Now, you have finished the Candy Hunt!

Click on the Claim Prize and get the Giant Pumpkin Background!

Now for the other cheats,

a secret mystical door ooooooooooooh? also unluckily for all the cool non members out there or people with no coins you need the scary evil genius costume in the catologue.
Inside of it looks a bit like this

Champ- Also, the lantern is found in the scientist lab!

If you can see im laughing madly while pulling the handle to turn the jug*le54 into a gremlin i put the star there for legal purposes
Bye
-Repercussion