Overpair on paired board?

[Taraz]

Party $55

Call or no? Villain previously limped A8o and hung around with a lot of action on an A hi flop. He hasn't bet our raised yet, however. Gotta fold, right?

Party Poker No-Limit Hold'em Tourney, Big Blind is t30 (8 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

UTG+1 (t780)
MP1 (t990)
MP2 (t1288)
Hero (t937)
Button (t3025)
SB (t945)
BB (t1155)
UTG (t880)

Preflop: Hero is CO with 9/images/graemlins/spade.gif, 9/images/graemlins/heart.gif.
UTG calls t30, <font color="#666666">2 folds</font>, MP2 calls t30, Hero calls t30, <font color="#666666">2 folds</font>, BB checks.

Flop: (t135) 3/images/graemlins/spade.gif, 8/images/graemlins/spade.gif, 2/images/graemlins/club.gif <font color="#0000FF">(4 players)</font>
BB checks, <font color="#CC3333">UTG bets t35</font>, MP2 folds, <font color="#CC3333">Hero raises to t150</font>, BB folds, UTG calls t115.

Turn: (t435) 8/images/graemlins/heart.gif <font color="#0000FF">(2 players)</font>

Final Pot: t435

[pergesu]

What's the turn action here?

[usmhot]

What'd villain do on the turn? (He was first to act)
I'd be inclined to call anything up to about 1/2 pot - less is weakness on his part. More is worrying.

[Taraz]

Stupid converter . . . I bet 250 and UTG check raised to 600.

[usmhot]

Ahhh.
Yep, I'm folding to that.