Tag head up

[pleyya]

I was unsure about how to play this turn. Villain is TAG about 14/10/3. No other reads

Please tell me what u think. And how you would play the river unimproved.
Party Poker 5/10 Hold'em (10 handed) converter

Preflop: Hero is SB with 9[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/heart.gif[/img]. CO posts a blind of $5.
<font color="#666666">6 folds</font>, CO (poster) checks, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises</font>, <font color="#CC3333">BB 3-bets</font>, CO folds, Hero calls.

Flop: (7 SB) T[img]/images/graemlins/heart.gif[/img], 5[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">BB bets</font>, <font color="#CC3333">Hero raises</font>, <font color="#CC3333">BB 3-bets</font>, Hero calls.

Turn: (6.50 BB) 7[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero........