Protect middlepair & fd

[H20]

Villain is unknown

Limit Holdem Ring game
Limit: $10/$20
3 players
Converter

Pre-flop: (3 players) Hero is BB with A[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/spade.gif[/img]
Button folds, <font color="#cc0000">SB raises</font>, <font color="#cc0000">Hero 3-bets</font>, SB calls.

Flop: 6[img]/images/graemlins/heart.gif[/img] 4[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/spade.gif[/img] (4SB, 2 players)
SB checks, <font color="#cc0000">Hero bets</font>, SB calls.

Turn: T[img]/images/graemlins/spade.gif[/img] (3BB, 2 players)
SB checks, <font color="#cc0000">Hero bets</font>, <font color="#cc0000">SB raises</font>, Hero calls.

River: A[img]/images/graemlins/club.gif[/img] (7BB, 2 players)
SB checks, <font color="#cc0000">Hero bets</font>, SB calls.

Results:
Final pot: 9BB

How would u play with and without flushdraw?