For Future Reference

I just realized that for the sake of the board, the index numbers would be: 

0 - Start Adventure 
1 - Borgin and Burkes
2 - Room of Requirement
3 - Roland Kerr College
4 - Camelot's Annual Tax
5 - Tardis
6 - Redhaven 
7 - Room of Requirement
8 - Piccadilly Circus
9 - St. Mungos
10 - Platform 9.75
11 - Speedy's Cafe
12 - Avalon 
13 - Isengard
14 - Taxi
15 - Grimmauld Place
16 - Room of Requirement
17 - Quidditch Pitch
18 - Tavern
19 - Hagrid's Hut
20 - Room of Requirement
21 - Aslan's Country
22 - Wardrobe 
23 - 221B Baker Street
24 - Northumberland Street
25 - Beaversdam
26 - Ministry of Magic 
27 - Go to St. Mungos
28 - Mordor
29 - Bagshot Row 
30 - Room of Requirement 
31 - Hogwarts Express
32 - Ealdor
33 - Room of Requirement
34 - Citadel 
35 - Hogwarts