Step 6 to Macau- I dont know ICM very well

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Top 4 all get the same $4500 prize

PokerStars No-Limit Hold'em Tourney, Big Blind is t100 (9 handed) Poker Stars Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

saw flop|<font color="#C00000">saw showdown</font>

<font color="#C00000">BB (t3305)</font>
UTG (t3020)
UTG+1 (t2360)
MP1 (t4390)
MP2 (t2965)
MP3 (t2355)
CO (t2845)
Button (t2825)
<font color="#C00000">Hero (t2935)</font>

Preflop: Hero is SB with A[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/heart.gif[/img].
<font color="#666666">7 folds</font>, <font color="#CC3333">Hero raises to t300</font>, BB calls t200.

Flop: (t600) T[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">BB bets t300</font>, Hero calls t300.

Turn: (t1200) Q[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, BB checks.

River: (t1200) 2[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t600</font>, BB calls t600.

Final Pot: t2400

Not a very interesting hand, I just have a bunch of quetions.

If he shoves PF, do you call? If you fold, what range do you call with?

If I bet the flop, and he shoves, do you call?
Should I just like shove the turn in case he has a set or flush draw?

If 3000 chips are worth $2000, what are 6000 chips worth if I eliminate a player?