99 HU in 3bet pot vs. 25/9/3

[GiantBuddha]

Villain is 25/9/3 over 100 hands, with only 1/10 ATT to steal. Doesn't seem very positionally aware, but hasn't shown down anything spectacularly bad.

So my first question is whether to treat this as a WA/WB on the flop and just plan to call down as long as no Ace falls, or to play the flop more aggressively, since if I'm ahead at all, villain almost certainly has six outs.

The second question is once I've taken the c/c line on the flop, is it better to c/r or donk the turn once I spike a set?

PokerStars 2/4 Hold'em (10 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Preflop: Hero is MP1 with 9[img]/images/graemlins/club.gif[/img], 9[img]/images/graemlins/spade.gif[/img].
<font color="#666666">3 folds</font>, <font color="#CC3333">Hero raises</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">MP3 3-bets</font>, <font color="#666666">4 folds</font>, Hero calls.

Flop: (7.50 SB) 2[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/club.gif[/img], 7[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">MP3 bets</font>, Hero calls.

Turn: (4.75 BB) 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero...