JJ OOP...river line

[bozlax]

Ok, I'm trying to resolve this river play thing, when it's right to bet-fold, check-fold, check-call, etc. So, two questions: what's your line, and, more important, WHY? Please give explanations, folks, just saying bet-fold doesn't help.

This is my, uh, 11th hand at the table. No reads at all.

Party Poker 0.50/1 Hold'em (10 handed) converter

Preflop: Hero is SB with J[img]/images/graemlins/diamond.gif[/img], J[img]/images/graemlins/club.gif[/img].
<font color="#CC3333">UTG raises</font>, <font color="#666666">6 folds</font>, Button calls, <font color="#CC3333">Hero 3-bets</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">UTG caps</font>, Button calls, Hero calls.

Flop: (13 SB) 6[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
Hero checks, UTG checks, <font color="#CC3333">Button bets</font>, <font color="#CC3333">Hero raises</font>, UTG calls, <font color="#CC3333">Button 3-bets</font>, Hero calls, UTG calls.

Turn: (11 BB) 6[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
Hero checks, UTG checks, <font color="#CC3333">Button bets</font>, Hero calls, UTG calls.

River: (14 BB) 2[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
Hero ?