2/4 Turn, River - big leak

[JoeyFrogs]

No reads on any opponents at the table; the first orbit. I want to know how you guys would play the flop, turn, and river. I think this hand is an example of a leak of mine.

Party Poker
Limit Holdem Ring game
Limit: $2/$4
9 players
Converter

Pre-flop: (9 players) Hero is UTG+1 with J[img]/images/graemlins/club.gif[/img] J[img]/images/graemlins/diamond.gif[/img]
UTG folds, <font color="#cc3333">Hero raises</font>, MP1 calls, MP2 folds, <font color="#cc3333">MP3 3-bets</font>, 4 folds, Hero calls, MP1 calls.

Flop: 7[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/club.gif[/img] 6[img]/images/graemlins/club.gif[/img] (10.5SB, 3 players)
<font color="#cc3333">Hero bets</font>, MP1 calls, MP3 calls.

Turn: 8[img]/images/graemlins/diamond.gif[/img] (6.75BB, 3 players)
<font color="#cc3333">Hero bets</font>, MP1 calls, <font color="#cc3333">MP3 raises</font>, Hero calls, MP1 calls.

River: K[img]/images/graemlins/heart.gif[/img] (12.75BB, 3 players)
Hero checks, MP1 checks, <font color="#cc3333">MP3 bets</font>, Hero calls, MP1 calls.

Results:
Final pot: 15.75BB