Figured out the secret ending!
Great games. Parts of it could be nit-picked, but all and all it's good.
****WARNING SPOILER*****
To get the secret ending, after compleating all of the other tasks in the walkthrough, go to the living room and pickup the cellphone in the trash can. Go back down to the bedroom and take the cell battery from the left manakin's hand. Flip the phone around (click on the edge) hit the button on the back and put the battery in. Look at the flyer that had the code for the locker on it, it says "Need help, call Jesus". In other words dial 53787 and hit the green button. Go back to the computer room and one of the pictures will have swung open, take the cmara inside. Now just go use the camara in all the rooms then leave for the secret ending! (it's after the credits)