some standard MTT situations - looking for advice

[Goldenad]

This was in Full Tilt's $3r. All 3 hands ocurred within the 1st hour of play during the rebuy period. Should my decisions here change if this is a freezeout?

Full Tilt Poker
No Limit Holdem Ring game
Blinds: $30/$60
9 players
Converter

Stack sizes:
UTG: $10825
UTG+1: $3090
MP1: $5500
MP2: $6300
MP3: $4515
CO: $7215
Button: $6060
Hero: $5885
BB: $4310

Pre-flop: (9 players) Hero is SB with T[img]/images/graemlins/heart.gif[/img] T[img]/images/graemlins/diamond.gif[/img]
UTG folds, UTG+1 calls, MP1 calls, MP2 calls, MP3 folds, <font color="#cc0000">CO raises to $720</font>, Button folds, Hero...

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Full Tilt Poker
No Limit Holdem Ring game
Blinds: $50/$100
9 players
Converter

Stack sizes:
UTG: $4625
UTG+1: $3770
MP1: $6965
MP2: $6220
MP3: $4455
CO: $4795
Button: $20880
Hero: $5595
BB: $3490

Pre-flop: (9 players) Hero is SB with A[img]/images/graemlins/club.gif[/img] Q[img]/images/graemlins/spade.gif[/img]
UTG folds, <font color="#cc0000">UTG+1 raises to $200</font>, 2 folds, <font color="#cc0000">MP3 raises to $800</font>, CO calls, Button folds, Hero...

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Full Tilt Poker
No Limit Holdem Ring game
Blinds: $50/$100
9 players
Converter

Stack sizes:
UTG: $6020
UTG+1: $3405
MP1: $3000
MP2: $20030
Hero: $5545
CO: $3340
Button: $5925
SB: $9565
BB: $6965

Pre-flop: (9 players) Hero is MP3 with A[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/club.gif[/img]
3 folds, MP2 calls, <font color="#cc0000">Hero raises to $400</font>, 4 folds, MP2 calls.

Flop: 4[img]/images/graemlins/diamond.gif[/img] 5[img]/images/graemlins/heart.gif[/img] 8[img]/images/graemlins/spade.gif[/img] ($950, 2 players)
MP2 checks, <font color="#cc0000">Hero bets $600</font>, MP2 calls.

Turn: 9[img]/images/graemlins/club.gif[/img] ($2150, 2 players)
MP2 checks, Hero checks.

River: A[img]/images/graemlins/spade.gif[/img] ($2150, 2 players)
MP2 checks, <font color="#cc0000">Hero...</font>

[Dunkman]

Really need reads for the first one, second one is almost always a fold. As for the last hand, you can value bet that river, I'd do about half the pot.

[DaSwam]

No way I can fold TT there, but calling probably induces other calls and TT multi-way is tough with no T on board. If all those hands are from the same tourney the button looks like he mixes up (assuming same player in 1 and 2). I think I shove here.

Second hand is an easy fold unless you've seen the monkeyness coming out.

I agree with Dunkman on the 3rd.