PokerStars 0.05/0.10 Hold'em (8 handed) converter

Preflop: Hero is Button with 5[img]/images/graemlins/diamond.gif[/img], 7[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 fold</font>, UTG+1 calls, MP1 calls, <font color="#666666">1 fold</font>, CO calls, Hero calls, SB completes, BB checks.

Flop: (6 SB) 2[img]/images/graemlins/club.gif[/img], 8[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(6 players)</font>
SB checks, BB checks, UTG+1 checks, MP1 checks, CO checks, Hero checks.

Turn: (3 BB) A[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(6 players)</font>
<font color="#CC3333">SB bets</font>, <font color="#CC3333">BB raises</font>, <font color="#CC3333">UTG+1 3-bets</font>, MP1 folds, CO folds... HERO TO ACT.

This is all pretty straightforward here I guess. There isn't much extra information to give. I'm looking for thoughts on what my best action [on a consistent basis]might be in this spot

_Grunching Encouraged_ and I will post results w/in due time.

Thanks in advance,
Jack