I think this is the right play but close.
Known Players:
[tg]Position_Stack: hands/vp$ip/RaisePreflop/AF/WTS/ORL/BBvsSteal/W$SD;MP3_1040:///////;CO_2040:///////;BU_5675:///////;SB_2130:///////;Hero_4115:///////;[/tg]
SnG-MTT $ 1.20 (10 Players)
150/300 No-Limit Hold'em (5 Players)
Hand recorder used for this poker hand: PokerStrategy.com Elephant 0.106.50109.2 by www.pokerstrategy.com
Preflop: Hero is BB with 3 :spade:, 3 
MP3 raises 740 to 1040 ( (AI)), 3 fold, Hero calls
Flop: (2230) T :diamond:, 7 :heart:, 4 
(2 Players)
Turn: (2230) K (2 Players)
River: (2230) 8 
(2 Players)
Final Pot: 2230
Results follow (Highlight to see):
Hero shows a pair of threes (3s, 3d) --> (3s, 3d, Td, Kc, 8h)
MP3 shows high card ace (As, 3c) --> (As, Kc, Td, 8h, 7h)
Hero wins 2230 with a pair of threes (3s, 3d) --> (3s, 3d, Td, Kc, 8h)
