Can somebody please help me. I don't know what to do next, I know from reading other messages that there is a rat and a bus but I haven't found either of these. I have completed the professors' tasks except the mail because the key broke. I can't seem to pass the time. I have rocks, backpack, purse, ID, map, car key, shorts, tennis shoes, dress, t-shirt, bacon sandwich, crowbar, note from Chris, picket, enrollment sheet (have enrolled)textbooks, rusty key, invitation (have showed this to Chris), gas cannister, luna's list, jetpack and mailroom key. Any help would be greatly appreciated!!