10$ Party SNG Bubble and near bubble play

[Raj]

I just got back into playing after a 9 month break. I think my bubble play is ok but all the same, I need some advice.

PartyPoker $11 Regular Tournament, Big Blind is t600 (4 handed) Converter on pregopoker.com

CO (t4180)
Button (t10819)
SB (t2081)
Hero (t2920)

Preflop: Hero is in BB with K[img]/images/graemlins/club.gif[/img] 9[img]/images/graemlins/heart.gif[/img]
<font color="gray">CO folds</font>, <font color="gray">Button folds</font>, Hero calls t1481

Flop: (t2381) 2[img]/images/graemlins/club.gif[/img] A[img]/images/graemlins/diamond.gif[/img] 5[img]/images/graemlins/diamond.gif[/img] (2 players)
Turn: (t2381) Q[img]/images/graemlins/spade.gif[/img] (2 players)
River: (t2381) 6[img]/images/graemlins/heart.gif[/img] (2 players)
Villain has been attempting to steal my blind every single time he can, for the last 3 rotations or so. I had successfully reraised him several times with hands like Ax, my only concern was I hadn't pinned down his exact range of hands, but I assumed it was pretty wide. However, reraising and calling all in are different. Is K9 acceptable in this case?

PartyPoker $11 Regular Tournament, Big Blind is t600 (4 handed) Converter on pregopoker.com

CO (t2681)
Hero (t2920)
SB (t4480)
BB (t9919)

Preflop: Hero is in Button with T[img]/images/graemlins/club.gif[/img] J[img]/images/graemlins/heart.gif[/img]
<font color="gray">CO folds</font>, <font color="gray">Hero folds</font>, <font color="gray">SB folds</font>
Do I push here or not?

PartyPoker $11 Regular Tournament, Big Blind is t400 (4 handed) Converter on pregopoker.com

CO (t3340)
Button (t8819)
SB (t4321)
Hero (t3520)

Preflop: Hero is in BB with 2[img]/images/graemlins/heart.gif[/img] 2[img]/images/graemlins/club.gif[/img]
<font color="gray">CO folds</font>, <font color="gray">Button folds</font>, <font color="red">SB raises to t600</font>, <font color="gray">Hero folds</font>
Push or not? This is the same guy from the first hand. Same read applies.

PartyPoker $11 Regular Tournament, Big Blind is t400 (5 handed) Converter on pregopoker.com

UTG (t6419)
CO (t4681)
Hero (t3460)
SB (t2300)
BB (t3140)

Preflop: Hero is in Button with Q[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/spade.gif[/img]
<font color="gray">UTG folds</font>, <font color="gray">CO folds</font>, <font color="red">Hero raises to t1000</font>, <font color="gray">SB folds</font>, <font color="gray">Hero folds</font>
Raise, fold, or push here?

PartyPoker $11 Regular Tournament, Big Blind is t600 (4 handed) Converter on pregopoker.com

CO (t6220)
Button (t2347)
Hero (t4820)
BB (t6613)

Preflop: Hero is in SB with T[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/heart.gif[/img]
<font color="red">CO raises to t1200</font>, <font color="gray">Button folds</font>, <font color="gray">Hero folds</font>, <font color="gray">BB folds</font>
No reads on villain. Push or fold here?

Thanks in advance.