Pretty much readless only a couple of hands on villain he doubled up w/t a legit hand.Do i give up on turn,even though he made it so small?His sizings seemed more like a scared hand that he want to protect than a made flush.
On river i expected him to fold all hands without a spade in it(excluding unusual boats) also to deny him the chance to bluff me w/t some random holdings is it ok and what about sizing?

[converted_hand][hand_history]Poker Stars, $2 Buy-in (30/60 blinds) No Limit Hold'em Tournament, 9 Players
Poker Tools Powered By Holdem Manager - The Ultimate Poker Software Suite. View Hand #14096622

BTN: 12,832 (213.9 bb)
SB: 2,495 (41.6 bb)
BB: 1,390 (23.2 bb)
UTG+1: 3,040 (50.7 bb)
UTG+2: 6,000 (100 bb)
Hero (MP1): 6,760 (112.7 bb)
MP2: 5,375 (89.6 bb)
MP3: 2,920 (48.7 bb)
CO: 2,910 (48.5 bb)

Preflop: Hero is MP1 with A J
2 folds, Hero raises to 150, 3 folds, BTN calls 150, 2 folds

Flop: (390) 4 5 5 (2 players)
Hero bets 200, BTN raises to 480, Hero calls 280

Turn: (1,350) 9 (2 players)
Hero checks, BTN bets 450, Hero calls 450

River: (2,250) 3 (2 players)
Hero bets 1,275, BTN raises to 11,752 and is all-in, Hero folds

i don't like the whole idea of bluffing a random fish in the first few hands of a 2r

Call of the flop raise is marginal. Definitely giving up with the turn card.

bet fold flop
fold turn
as played c/f river

what u trying to rep ??

You don't rep anything.

Just fold to the flop raise. You've still got heaps of time in the rebuy period to get some chips.

I would even argue against c betting the flop, that flop doesnt not hit your range at all. Def. just fold to the re raise if hes a random fish hes not re raising light there

Cbetting is fine imo we still have pocket pairs that we could be v-betting but id fold to the raise.

ya I dont think its terrible to c bet, but a good villian will just float on that type of float because its really hard for you to rep anything on that board. That was more my point is that if theres a time where maybe you shouldnt cbet, this could be one