In her room: her flute is on the bed. press enter/space to interact.
After talking to Scotty: talk to everyone in the auditorium.
Attempt to go through the door to the right of the stage. It will be locked.
Talk to Scotty. Say the door is locked. He'll ask you to find it.
Talk to the girls by the piano. Go around her and click on the back of the piano to find the key.
Open the storage room. Get the four white shirts and the rope.
The rope will be too short. Don't worry about it for now.
The guys who need the shirts need one red, one blue, one white, and one green.
Go down and out of the auditorium. Encounter with Lucille and Annie.
Go down to the main lobby. Choose the bottom hallway.
Go into the science room. Second down on the left.
Talk to the girl. She will dye the shirts for you. Choose any dye.
Bullies show up, take away the dyes.
Find the dyes: yellow is in the plant on the right in the English room, red is in a cabinet in the kitchen, blue is under a blue blanket. The green dye won't be found.
Go back to the girl in the science room. She'll dye the shirts for you.
Bring the shirts back to the guys in the auditorium.
Go to your room (far upper left). Pick up the note AND rose.
Go the auditorium. Talk to everyone in the room. ***
Go to Ted's room (far upper right).
Click on his journal.
Open the computer with the four numbers in the journal.
Go out of the room. You'll have an encounter with your dad.
Announcement will go off to report to the stadium. You'll remember you need rope.
Go to Lucille's room one last time. She'll come out and lock the door behind her.
Don't worry about the rope for now. Go to the auditorium.
Go backstage (door to the left of the stage).
Scene will play.
In the auditorium after the show, you can talk to all the characters. Talk to Lucille last (just so you have a chance to talk to the rest). Conversation will happen, game over. :)