PR 10/20; 66 in SB; what's my line postflop?

[oxymoron]

PokerRoom 10/20 Hold'em (7 handed) converter

Preflop: Hero is SB with 6[img]/images/graemlins/club.gif[/img], 6[img]/images/graemlins/heart.gif[/img].
<font color="#666666">1 fold</font>, MP1 calls, <font color="#666666">1 fold</font>, MP2 calls, <font color="#666666">3 folds</font>, Hero completes, <font color="#CC3333">BB raises</font>, MP1 calls, MP2 calls, Hero calls.

Flop: (8 SB) 7[img]/images/graemlins/club.gif[/img], 9[img]/images/graemlins/diamond.gif[/img], 5[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">BB bets</font>, <font color="#CC3333">MP1 raises</font>, MP2 calls,

<font color="#0000FF">Not sure about this. I could be ahead here and if not I'm getting 6.5:1 on the pot odds but my outs are dirty meh I call.</font>

Hero calls, BB calls.

Turn: (8 BB) A[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">BB bets</font>, MP1 folds, MP2 calls, Hero calls.

<font color="#0000FF">I'm sure I'm behind now but I'm getting 10:1 so I call.</font>

River: (11 BB) 6[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(7 players)</font>
Hero checks, <font color="#CC3333">BB bets</font>, MP2 folds, <font color="#CC3333">Hero raises</font>, BB calls.

<font color="#0000FF">I suckout, villian swears and I take her down.</font>

Final Pot: 14.85 BB's