Multiple decision points with AJs

[Sam T.]

Stars $3 Rebuy, shortly after the first break. The stacks are deep and the donks are legion. I'm new to the table, and have no reads.

PokerStars No-Limit Hold'em Tourney, Big Blind is t200 (9 handed) FTR converter on zerodivide.cx

UTG (t18225)
UTG+1 (t24550)
MP1 (t2475)
MP2 (t35342)
MP3 (t2193)
CO (t40261)
Hero (t22775)
SB (t13999)
BB (t24781)

Preflop: Hero is Button with J[img]/images/graemlins/heart.gif[/img], A[img]/images/graemlins/heart.gif[/img].
<font color="#666666">2 folds</font>, MP1 calls t200, <font color="#666666">1 fold</font>, <font color="#CC3333">MP3 raises to t2193</font>, <font color="#666666">1 fold</font>,

Hero?

-Folds?
-Cold-calls just in case the blinds wake up with a monster? Or is this asking to be chased off the hand?
-Raises? How much?
-Pushes to isolate?

More decisions to come...