Step 1:
Go and get a doughnut, a pinecone and a lightbulb.
Step 2:
Duct Tape them together.
Step 3:
Perform a dark ritual, Shrek will then emerge from the doughnut and will run to your computer.
Step 4:
He will boot up the game and get the good ending for you.
Step 5:
Thank Lord Shrek for the help and he will return to his swamp.
Step 6:
Destroy the doughnut or you will suffer side-effects like Donald Trump stealing your monies.