• Cheat Engine 5.x
• Firefox/Chrome/IE
• Flash 10

Steps:

• Open the game
• Click the tree
• Open Cheat Engine, choose your browser in the process list. Tick HEX, Array of  bytes, also scan read-only memory
• Scan "0F 84 D1 01 00 00 8B 48 08 8B" in the hex box
• Right click the result. (if more than 1 result select the last result)
• Selected code will be "je xxxxxx" (don't change this code)
• Go down around 14 lines search for "je xxxxxx"
• Change  "je xxxxxx" to "jg xxxxxx"
• Back to the game and click the tree.
• After u clicks around 15 times then out from your restaurant and back to you restaurant.

**** you can repeat step 10 to earn more

s.