See related links for a picture.
In the Room of Requirement.
Hogs Head in Hogsmead
Well, the books are quite misleading and you don't find out until the near-end but yes ("Sanpe") Snape is on Dumbledore's side
Push the "select" button to go to the Marauders Map. Push the right button on the control panel, and that will show you the list of people you need to find.
The ministry of magic has an unfounded fear that Dumbledore wants to take over the ministry.
Many people. That fanfic of Thanfiction is really dark, and its sequel (Slaught) is even more dark.
knock
You might find a picture of people fighting against police or the army; that often happens during revolutions.
That depends on which book you're on. You learn alot about Dumbledore in the 7th book.
Susan Bones goes to Hogwarts school and is a member of hufflepuff and is also a member of dumbledores army. Sadly her mother [Amelia bones] got murdered by Voldemort.
with the magic of dumbledores testicles
Wand coloured.