1010 vs. Bdbeatslayer

[pegusus]

PokerStars Game #13219978960: Tournament #66778752, $50+$5 Hold'em No Limit - Level IV (50/100) - 2007/11/13 - 15:45:25 (ET)
Table '66778752 126' 9-max Seat #6 is the button
Seat 1: 4ofaKindBud (2575 in chips)
Seat 2: Qoiz (1710 in chips)
Seat 3: nschulman23 (2975 in chips)
Seat 4: Bdbeatslayer (2475 in chips)
Seat 5: HERO (2685 in chips)
Seat 6: Fireman22222 (2395 in chips)
Seat 7: Benno300 (3715 in chips)
Seat 8: sbij1408 (3455 in chips)
Seat 9: klask (7965 in chips)
Benno300: posts small blind 50
sbij1408: posts big blind 100
*** HOLE CARDS ***
Dealt to HERO [Ts Tc]
klask: folds
4ofaKindBud: folds
Qoiz: folds
nschulman23: folds
Bdbeatslayer: raises 200 to 300
HERO: calls 300
Fireman22222: calls 300
Benno300: folds
sbij1408: folds
*** FLOP *** [3s 9d 9h]
Bdbeatslayer: bets 400
HERO: ??

villain is bdbeatslayer, which is the only reason I think about this. he's betting 400 into a 1050 pot, he has 1775 behind and i have 2385. how do you proceed, and if you call flop what about turn, remember there is 1 random behind.