25nl Villain limp/raises from the BUTTON. I hold JJ

[yntm3]

Ultimate Bet - No Limit Hold'em Cash Game - $0.10/$0.25 Blinds - 5 Players - (LegoPoker HH Converter)

Hero (SB): $25.00
BB: $37.08
UTG: $41.30
CO: $43.36
BTN: $27.34

Reads: <font color="blue">I have villain at 76/11/0.9 after only 55 hands but it is obvious that he is an awful player. His limp/raise from the button is just horrid and I have absolutely no idea what he can be doing this with.</font>

Preflop: Hero is dealt J[img]/images/graemlins/heart.gif[/img] J[img]/images/graemlins/spade.gif[/img] (5 Players)
UTG calls $0.25, CO calls $0.25, BTN calls $0.25, <font color="red">Hero raises to $1.50</font>, BB folds, UTG calls $1.25, CO folds, <font color="red">BTN raises to $2.75</font>, Hero calls $1.25, UTG calls $1.25

Flop: ($8.75) Q[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/club.gif[/img] (3 Players)
hero?

Advice on pre-flop appreciated. Perhaps I am over playing JJ a little too much and it would be best to see this flop multi-way and look to hit a flop with all cards T and below or a set. Is it a little silly to try and take the lead with JJ such a heavily limped pot when we are OOP? I can't assume that everyone is going to fold right?

Anyway, after he 3-bet's me after limping behind on the button, I get confused and decide to just call and see what happens.

What action do you think is best and what probable hand can we put villain on depending on possible actions that we or villain may take?

Thanks everyone.