what does this raise mean to you ?

[trippin bily]

2nd hour of 5 dollar freeze.Ive got 5000 chips.
Villian has 3000 give or take.
blinds 50/100. I raise to 300 with JJ
get 2 callers
flop comes 9d 7h 5h
I bet 1200
got raised 1200
whats he got ?
what do I do?
Just got to this table . My 2nd hand there.
Just showed down KK for big pot the hand before if that matters at all.


PokerStars No-Limit Hold'em Tourney, Big Blind is t100 (9 handed) FTR converter on zerodivide.cx

saw flop|<font color="#C00000">saw showdown</font>

UTG+1 (t2262)
MP1 (t1680)
MP2 (t10688)
<font color="#C00000">Hero (t5010)</font>
CO (t6830)
Button (t1267)
<font color="#C00000">SB :#A500AF(villian)/ (t3075)</font>
BB (t780)
UTG (t795)

Preflop: Hero is MP3 with J[img]/images/graemlins/spade.gif[/img], J[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 fold</font>, UTG+1 calls t100, <font color="#666666">2 folds</font>, <font color="#CC3333">Hero raises to t300</font>, <font color="#666666">2 folds</font>, SB :#A500AF(villian)/ calls t250, <font color="#666666">1 fold</font>, UTG+1 calls t200.

Flop: (t1000) 7[img]/images/graemlins/heart.gif[/img], 5[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
villian checks, UTG+1 checks, <font color="#CC3333">Hero bets t1200</font>, <font color="#CC3333">villian raises to t2400</font>,