Hi all... Did I made an error on that hand

I know that the third raise means the Aces... but was it possible to fold here

I dont think only calling here was good, is it ?
PokerStars Game #15200297773: Hold'em No Limit ($0.05/$0.10) - 2008/02/10 - 18:38:11 (ET)
Table 'Oljato' 6-max Seat #4 is the button
Seat 1: slimthing ($7.65 in chips)
Seat 2: Turnipulis ($9.95 in chips)
Seat 3: pluggy47 ($10.45 in chips)
Seat 4: shookwell ($9.85 in chips)
Seat 5: julienfetus ($11.60 in chips) MESeat 6: Smoosie07 ($7.50 in chips)
julienfetus: posts small blind $0.05
Smoosie07: posts big blind $0.10
*** HOLE CARDS ***
Dealt to julienfetus [
]slimthing: raises $0.20 to $0.30
Turnipulis: folds
pluggy47: calls $0.30
shookwell: raises $1.20 to $1.50
julienfetus: raises $3.50 to $5Smoosie07: folds
slimthing: folds
pluggy47: raises $3.50 to $8.50
shookwell: folds
julienfetus: raises $3.10 to $11.60 and is all-inpluggy47: calls $1.95 and is all-in
*** FLOP *** [

]
*** TURN *** [

] [

]
*** RIVER *** [

] [

]
*** SHOW DOWN ***
julienfetus: shows [

] (two pair, Kings and Threes)
pluggy47: shows [

] (a full house, Aces full of Threes)
pluggy47 collected $21.70 from pot