NL10 Stars j-j

[paddytokey]

PokerStars No-Limit Hold'em, $0.10 BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

I don't play a lot of cashgame,i mostly play sngs,so i got a couple questions:
do i raise here preflop?Is my limp/call for set-value fine here?
And what do i do once i have an overpair on a board like that?I mean,it doesn't look like the board wich usually helps the pre-flop agressor,but i'm not sure if his kind of small raise preflop means a bigger hand like q-q+.Do i donk this flop or check raise or do i fold to his bet?

Hero ($10.80)
CO ($4.40)
Button ($8.25)
SB ($13.35)
BB ($10)
UTG ($2.15)
UTG+1 ($5.30)
MP1 ($9.45)
MP2 ($11.10)

Preflop: Hero is MP3 with J[img]/images/graemlins/diamond.gif[/img], J[img]/images/graemlins/spade.gif[/img].
<font color="#666666">2 folds</font>, MP1 calls $0.10, <font color="#666666">1 fold</font>, Hero calls $0.10, CO calls $0.10, <font color="#CC3333">Button raises to $0.5</font>, <font color="#666666">2 folds</font>, MP1 folds, Hero calls $0.40, CO calls $0.40.

Flop: ($1.75) 4[img]/images/graemlins/club.gif[/img], 9[img]/images/graemlins/diamond.gif[/img], 6[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
Hero checks, CO checks, <font color="#CC3333">Button bets $1</font>, </font>Hero ???