($11) Please help me with this hand

I didn't have any read on anyone yet.

Party Poker No-Limit Hold'em Tourney, Big Blind is t15 (10 handed) converter

MP2 (t950)
MP3 (t745)
CO (t775)
Hero (t770)
SB (t845)
BB (t495)
UTG (t675)
UTG+1 (t785)
UTG+2 (t940)
MP1 (t1020)

Preflop: Hero is Button with 9[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/spade.gif[/img].
<font color="#666666">2 folds</font>, UTG+2 calls t15, <font color="#666666">2 folds</font>, MP3 calls t15, <font color="#666666">1 fold</font>, Hero calls t15, SB completes, BB checks.

Flop: (t72.50) 8[img]/images/graemlins/club.gif[/img], 5[img]/images/graemlins/spade.gif[/img], 3[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(5 players)</font>
SB checks, BB checks, UTG+2 checks, MP3 checks, <font color="#CC3333">Hero bets t75</font>, SB folds, BB folds, <font color="#CC3333">UTG+2 raises to t200</font>, MP3 folds, Hero calls t125.

Turn: (t472.50) K[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">UTG+2 bets t100</font>, Hero calls t100.

River: (t672.50) 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">UTG+2 bets t475</font>, Hero folds.

Final Pot: t1147.50

What about my flop here?
Do you think that I've got to push or fold to the UTG+2 Check Raise?

The t100 turn bet was small so I called hopeing for a check/check on the river.

Any suggestions?