$100NL, villain is TAGish.

Seat 1: sigh23 ($126.85 in chips)
Seat 3: 0Adas0 ($178.16 in chips)
Seat 5: leopoldin ($14.60 in chips) DEALER
Seat 6: LordKenzington ($97.00 in chips)
Seat 8: TheJunkie ($104.05 in chips)
Seat 10: Hyper ($97.50 in chips)
LordKenzington: Post SB $0.50
TheJunkie: Post BB $1.00
*** HOLE CARDS ***
Dealt to Hyper [ ]
Hyper : Raise $3.50
sigh23: Fold
0Adas0: Fold
leopoldin: Fold
LordKenzington: Fold
TheJunkie: Raise $11.00
Hyper : Call $8.50 this is debatable, but let's ignore it for this hand
*** FLOP *** [ ]
TheJunkie: Bet $12.00

basically we're raising or pushing...which one do you choose, and why?