I'm using this in a program, so I adjusted some usernames to match what's on the leaderboard. The result is below.
Note that Ignorentmen is not on the leaderboard (expected) and neither are rspeer and Tonks77 (unexpected).
Kirian's Bracket:
ednever - PST
shark_bait - PST
dghunter79 - Lost Angels
O - PST
Titandrake - PST
Insomniac-X - PST Canada
antony - PST
gorgonstar - PST
[MAD] Mergus - MST
Axxle - PST
Jorbles - PST
Coheed - PST
Ignorentmen - PST
perdhapley - PST
tlloyd - Arizona
yuma - MST (Utah)
BJ Penn - CST
ebEliminator - CST
CarpeDeezNuts - CST
michaeljb - Colorado
mnavratil - CST
A_S00 - CST
mikemike - CST
NinjaBus - CST
Mean Mr Mustard - Louisville
rspeer - Boston
Brando Commando - Boston
RisingJaguar - EST
greatexpectations - EST
Nicki Menagerie - EST
AHoppy - EST
^_^_^_^ - EST
Mustard's Bracket:
Geronimoo - Belgium
lespeutere - Germany
MrEevee - Finland
Rabid - UK
luliin - W. Europe
Nucleus - Mother Russia
Dubdubdubdub - Netherlands
Mangsky - Mother Russia?
Fabian - Sweden
JanErik - Germany
Brathannes - Germany
ArjanB - Netherlands
Tonks77 - Germany
ugasoft - Italy
Lekkit - Sweden
StickaRicka - Denmark
WanderingWinder - CST (New York, I meant Kansas)
pops - Chicago???
zxcvbn2 - EST
angrybirds - EST
blueblimp - EST
Mic Qsenoch - EST Canada
Robz888 - Michigan
Masticore - Colorado
The Real ~~**Young Nick**~~ - EST
Graystripe77 - EST
elahrairah13 - EST
Kirian - EST
andwilk - EST
DG - UK
fit1one - UK
jonts26 - EST