Shove/Fold and why

[CoolWave]

Seat 1: V DiDD (4025 in chips)
Seat 2: Dj`TiesTo (4095 in chips)
Seat 3: taxijon (8640 in chips)
Seat 4: chuck54 (2003 in chips)
Seat 5: raverjoe (6360 in chips)
Seat 6: aderkadaver (5080 in chips)
Seat 7: BrandanZ (5725 in chips)
Seat 8: L'Occhio (6010 in chips)
Seat 9: glennanmikey (7297 in chips)
L'Occhio: posts small blind 100
glennanmikey: posts big blind 200
*** HOLE CARDS ***
Dealt to BrandanZ [Ks Qs]
BrandanZ: raises 400 to 600
L'Occhio: folds
glennanmikey: calls 400
*** FLOP *** [4h Qd 7s]
glennanmikey: checks
BrandanZ: bets 500
glennanmikey: calls 500
*** TURN *** [4h Qd 7s] [5c]
glennanmikey: checks
BrandanZ: checks
*** RIVER *** [4h Qd 7s 5c] [Jd]
glennanmikey: bets 1200
BrandanZ:?? who shoves who calls who folds and why... this is a 180 man 4.40 and i am playing to win not just cash