I thought cutoff was on a steal...

[HouseCalls]

CO is 50/9.1/2.0 (after 21 hands)

PokerStars 0.25/0.50 Hold'em (9 handed) converter

Preflop: HouseCalls is SB with 8[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/heart.gif[/img].
<font color="#666666">5 folds</font>, <font color="#CC3333">CO raises</font>, <font color="#666666">1 fold</font>, HouseCalls calls, BB calls.

Flop: (6 SB) 2[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/club.gif[/img], 9[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
HouseCalls checks, BB checks, <font color="#CC3333">CO bets</font>, <font color="#CC3333">HouseCalls raises</font>, BB calls, <font color="#CC3333">CO 3-bets</font>, HouseCalls calls, BB calls.

Turn: (7.50 BB) 4[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
HouseCalls checks, BB checks, <font color="#CC3333">CO bets</font>, HouseCalls calls, BB calls.

River: (10.50 BB) 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
HouseCalls checks, BB checks, <font color="#CC3333">CO bets</font>, <font color="#CC3333">HouseCalls raises</font>, BB folds, <font color="#CC3333">CO 3-bets</font>, HouseCalls calls.

Final Pot: 16.50 BB

Questions:
Is preflop call ok?
Is check raise to try and isolate BB on flop good or should I jave just lead out with top pair?
Is c/c the the turn ok after villain 3 bets flop or should I have lead out?
Call or raise when I hit the two pair on the river? Obviously I rasied so should I call or reraise the villain here?
Ok so basically I'm confused on every street. Other than that it was pretty straight forward...