in the room with the telescope
flash the light over and over till u see the light come on in the distance. look through the telescope and you should see the girl pick up the phone. when she calls you pick it up. dont worry about numbers, its the tones.
the numbers on the left are low middle ones are middle and the right numbers are high tones. its a signal low low mid mid high high then low low again.
door should open
pick up the pencil and doodle the bottom part of the message on that pad
it should come up, right now im working on the second phone puzzle. the one in the room with the telescope