Pick up the photograph and the letter from the secret compartment. Now use the clock - move the dragon to the top and the hands to 3 o'clock, then turn the key. Pick up the sketchbook and open it in your inventory. Talk to Gran about everything, then head up to the attic. Leave the shop and select the greater New Orleans map.
Open the cash register to take a gift certificate. Pick up the tweezers and magnifying glass from the right side of the desk.
Grab a book of German poetry from the top left bookshelf, and a book on snakes from the top right bookshelf. Head back to the front of the store and talk to Grace - make sure you ask about messages 4 times to get them all. Take the hair gel from your bathroom and the flashlight from the right side of the dresser. Head into the back room through the curtains.