Raise the turn here?

[Ian J]

Opponent in this hand is 35/8/1.0. I often raise this turn here and become frustrated when they call and I check behind the river and they show me some middle pair. Should I be raising this turn? If I do, should I bet the river unimproved if he just calls? It seems that everyone is so showdown committed in these games that trying to move someone off a hand is pointless.

Party Poker 20/40 Hold'em (9 handed) FTR converter on zerodivide.cx

Preflop: Hero is Button with K[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/spade.gif[/img].
UTG raises, MP3 calls, Hero 3 bets, UTG calls, MP3 calls.

Flop: (10.50 SB) 9[img]/images/graemlins/heart.gif[/img], 3[img]/images/graemlins/spade.gif[/img], 6[img]/images/graemlins/club.gif[/img]
UTG checks, MP3 checks, Hero bets, UTG raises, MP3 folds, Hero 3 bets, UTG calls.

Turn: (8.25 BB) 4[img]/images/graemlins/spade.gif[/img] (2 players)</font>
UTG bets, Hero calls.

River: (10.25 BB) 2[img]/images/graemlins/heart.gif[/img] (2 players)</font>
UTG bets, Hero folds.

Final Pot: 11.25