"Unique card: Go to the library right to madam Prince and press A on the bookcase and you will find a unique card." -Adrian

"Go outside and turn, the computer's, right, your left. YOU MUST KNOW SPONGIFY! You will find a little passage way. Use spongify on the spongify mark. Next, jump on it , don't look at the wall in front of you. While your up there you will see a stair case. Go to the gargoyle near the Herbology challenge door and use "Lumos" on it. Go back to where you did the spongify. Go to the trees and you will see an opening. go up the stairs there and you will be at the place you had seen. Last do to the tile that looks like a different color jump on it. then go back to were you did the spongify, and do it again except look at the wall. You will see a door. Go in it and you will get beans." - harrycarry

"Try and get all the secret's. Press Esc and you can see how many you have. try and collect all the cards and even buy them!" - Lara

"If you get a flying grade of at least a C (Madame Hooch is waiting for you in the practice field) you will be able to fly anywhere on Hogwarts grounds that you're allowed to be." - Beth

"When in the Potions classroom, after the actual class, avoid Snape by dodging away before he turns in your direction. And in the Magical Pet Shop (Magical Managery) throw Stink Pellets to distract the shop keeper. Note: He will stop where he is and look around on the spot after you've thrown it, so move quickly." - Kandice