TP/BK in the BB

[bosoxfan]

First hand at the table.

Party Poker .5/1 Hold'em (10 handed)

Preflop: Hero is BB with Q [img]/images/graemlins/spade.gif[/img], 4 [img]/images/graemlins/spade.gif[/img].
UTG calls, 3 folds, MP2 calls, 2 folds, Button calls, 1 fold, Hero checks.

Flop: (4.5 SB) Q [img]/images/graemlins/heart.gif[/img], 9 [img]/images/graemlins/heart.gif[/img], 6 [img]/images/graemlins/club.gif[/img] (4 players)
Hero bets, UTG raises, MP2 calls, Hero?

Do I even call this how do I continue if I do call?

Off-topic: Am I the only one too dumb to get the converter to work? I delete Texas and the extra space and still can't get it.