Star $10 rebuy hand... help me with ranges

[ImOnWheels]

It's a $10 rebuy with 238831324 players. I'm pretty new at the table so no real reads on villain. We are past the rebuy period w/ avg stack being about 9k and blinds 100-200.

My stack = 6,700
Villain stack = 15,000

What is my play here? What range do you give villain? What range do I call with? What range do I push preflop?

PokerStars Game #11578238057: Tournament #57909201, $10+$1 Hold'em No Limit - Level VI (100/200) - 2007/08/19 - 17:27:55 (ET)
Table '57909201 215' 9-max Seat #4 is the button

Seat 4: RaytheFast (15000 in chips)

Seat 8: imonwheels (6675 in chips)

dogsballs: posts small blind 100
CallahanH: posts big blind 200
*** HOLE CARDS ***
Dealt to imonwheels [X X]

imonwheels: raises 250 to 450

RaytheFast (button): raises 750 to 1200

[ImOnWheels]

Sorry mods.... posted in wrong forum......

[jtomon]

With that many players in a re-buy, play for first.