Hey guys, villain in this hand is a supernova running at 19/18 over 20 hands. 22bbs effective BTN vs LJ, we have no history but I decided to make AQo the bottom of my 3b-call range, I could have also flat called, thoughts? Villain then snap 4bets tiny, how would you rate my options of fold/call/jam? Bearing in mind that if I flat, the pot is ~17k and villain has ~19k behind.

PokerStars Hand #110188123651: Tournament #848168203, $8.00+$0.80 USD Hold'em No Limit - Level XIII (600/1200) - 2014/01/15 19:06:39 WET [2014/01/15 14:06:39 ET]
Table '848168203 18' 9-max Seat #1 is the button
Seat 1: dalix88 (31524 in chips)
Seat 2: Venulaband (62281 in chips)
Seat 3: ruscittobr (11461 in chips)
Seat 4: jakobgold (23681 in chips)
Seat 5: 0930366488 (139319 in chips)
Seat 6: Ned_bg (18463 in chips)
Seat 7: apostolis20 (26452 in chips)
Seat 8: mysto20 (4299 in chips)
Seat 9: RICHIEZZZ (35260 in chips)
dalix88: posts the ante 125
Venulaband: posts the ante 125
ruscittobr: posts the ante 125
jakobgold: posts the ante 125
0930366488: posts the ante 125
Ned_bg: posts the ante 125
apostolis20: posts the ante 125
mysto20: posts the ante 125
RICHIEZZZ: posts the ante 125
Venulaband: posts small blind 600
ruscittobr: posts big blind 1200
*** HOLE CARDS ***
Dealt to dalix88 [Qc As]
jakobgold: folds
0930366488: folds
Ned_bg: folds
apostolis20: raises 1200 to 2400
mysto20: folds
RICHIEZZZ: folds
dalix88: raises 2225 to 4625
Venulaband: folds
ruscittobr: folds
apostolis20: raises 2575 to 7200
dalix88: calls 2575