Broadway - river decision

[Spurious]

Poker Stars
Pot Limit Omaha Ring game
Blinds: $0.01/$0.02
5 players
Converter

Stack sizes:
Hero: $5
CO: $5.63
Button: $9.94
SB: $4.06
BB: $5

Pre-flop: (5 players) Hero is UTG with Q[img]/images/graemlins/heart.gif[/img] 3[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/club.gif[/img] A[img]/images/graemlins/spade.gif[/img]
Hero calls, CO folds, Button calls, SB calls, BB checks.

Flop: 8[img]/images/graemlins/club.gif[/img] K[img]/images/graemlins/club.gif[/img] J[img]/images/graemlins/heart.gif[/img] ($0.08, 4 players)
SB checks, BB checks, Hero checks, Button checks.

Turn: T[img]/images/graemlins/heart.gif[/img] ($0.08, 4 players)
SB checks, <font color="#CC3333">BB bets $0.08</font>, <font color="#CC3333">Hero raises to $0.32</font>, 2 folds, BB calls.

River: T[img]/images/graemlins/diamond.gif[/img] ($0.72, 2 players)
BB checks, Hero...?


Do i bet here?
What about preflop?

No reads on villain.