Bottom 2, coordinated flop, WAY too many callers..

What do I do here?!

Paradise Poker No-Limit Hold'em, $0.05 BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP3 ($10.00)
CO ($11.70)
Button ($6.70)
SB ($31.26)
Hero ($12.40)
UTG ($6.70)
UTG+1 ($13.35)
MP1 ($9.90)
MP2 ($41.41)

Preflop: Hero is BB with 6http://www.flopturnriver.com/phpBB2/...iles/heart.gif, 7http://www.flopturnriver.com/phpBB2/...iles/heart.gif. SB posts a blind of $0.05.
1 fold, UTG+1 calls $0.10, 1 fold, MP2 calls $0.10, 1 fold, CO calls $0.10, 1 fold, SB (poster) completes, Hero checks.

Flop: ($0.50) 6http://www.flopturnriver.com/phpBB2/...iles/spade.gif, 9http://www.flopturnriver.com/phpBB2/...miles/club.gif, 7http://www.flopturnriver.com/phpBB2/...miles/club.gif (5 players)
SB checks, Hero bets $0.5, UTG+1 calls $0.50, MP2 calls $0.50, CO raises to $1.2, SB calls $1.20, Hero ...

sfnnn

calls and hopes to boat up i think.

I check the flop and raise/call/fold depending on the multiway action.

"I guess I call"

raises to $2.50

See a turn card.