50NL 6max: SB JJ to raise and minreraise

[AthenianStranger]

Villain 1 is LAG (79/26/3.5), Villain2 is relatively unknown but tight (19/6/1.5 38 hands).

Party Poker No-Limit Hold'em, $ BB (6 max, 6 handed) FTR converter on zerodivide.cx

MP :<font color="#A500AF">(Villain 1)/ ($26.06)</font>
CO :<font color="#A500AF">(Villain 2)/ ($49.75)</font>
Button ($98.53)
Hero ($93.43)
BB ($59.63)
UTG ($38.55)

Preflop: Hero is SB with J[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/club.gif[/img]. Hero posts a blind of $0.25.
<font color="#666666">1 fold</font>, <font color="#CC3333">MP [img]/images/graemlins/frown.gif[/img]Villain 1)/ raises to $2</font>, <font color="#CC3333">CO [img]/images/graemlins/frown.gif[/img]Villain 2)/ raises to $3.5</font>, <font color="#666666">1 fold</font>, Hero (poster) calls $3.25, <font color="#666666">1 fold</font>, MP (Villain 1)/ calls $1.50.

Flop: ($11) 2[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero... ?</font>

How is the call preflop?

What are the different advantages/disadvantages of:
1) betting out the pot
2) betting out 1/2 pot or greater
3) betting less than 1/2 the pot
4) check/minraising
5) checkraising large
6) check/calling and leading out turn less than J
7) check/calling and check/raising turn

I have always had trouble with JJ from the blinds. What is my line here?