My undoing in the rebuy- shouldn't my opponent fold??

[elcheapo]

PokerStars Game #2985865327: Tournament #14414140, Hold'em No Limit - Level XVII (4000/8000) - 2005/11/06 - 02:55:22 (ET)
Table '14414140 132' Seat #6 is the button
Seat 1: Marvo21 (10950 in chips)
Seat 2: BigPlay88 (187279 in chips)
Seat 3: C.M. Burns (428191 in chips)
Seat 5: jocke76 (91272 in chips)
Seat 6: violinBU (357180 in chips)
Seat 7: onogod (111036 in chips)
Seat 8: elcheapo23 (176704 in chips)
Seat 9: JohnsSignCo (155964 in chips)
Marvo21: posts the ante 400
BigPlay88: posts the ante 400
C.M. Burns: posts the ante 400
jocke76: posts the ante 400
violinBU: posts the ante 400
onogod: posts the ante 400
elcheapo23: posts the ante 400
JohnsSignCo: posts the ante 400
onogod: posts small blind 4000
elcheapo23: posts big blind 8000
*** HOLE CARDS ***
Dealt to elcheapo23 [Ts 9s]
JohnsSignCo: raises 12000 to 20000
Marvo21: folds
BigPlay88: folds
C.M. Burns: folds
jocke76: folds
violinBU: folds
onogod: folds
elcheapo23: calls 12000
*** FLOP *** [2h 3s 2s]
elcheapo23: checks
JohnsSignCo: bets 50000
elcheapo23: raises 106304 to 156304 and is all-in
JohnsSignCo: calls 85564 and is all-in
*** TURN *** [2h 3s 2s] [5d]
*** RIVER *** [2h 3s 2s 5d] [4d]
*** SHOW DOWN ***
elcheapo23: shows [Ts 9s] (a pair of Deuces)
JohnsSignCo: shows [Jd As] (a straight, Ace to Five)
JohnsSignCo collected 318328 from pot
*** SUMMARY ***
Total pot 318328 | Rake 0
Board [2h 3s 2s 5d 4d]
Seat 1: Marvo21 folded before Flop (didn't bet)
Seat 2: BigPlay88 folded before Flop (didn't bet)
Seat 3: C.M. Burns folded before Flop (didn't bet)
Seat 5: jocke76 folded before Flop (didn't bet)
Seat 6: violinBU (button) folded before Flop (didn't bet)
Seat 7: onogod (small blind) folded before Flop
Seat 8: elcheapo23 (big blind) showed [Ts 9s] and lost with a pair of Deuces
Seat 9: JohnsSignCo showed [Jd As] and won (318328) with a straight, Ace to Five