Because of the initial raise I put him JJ-AA, cause I had KK I thought this was worth a call. Your guesses what he held and what I should have done.

PS. I tried to use the converter but I had problems with the AI. How to fix that?

#Game No : 1626183682
***** Hand History for Game 1626183682 *****
$25 NL Hold'em - Monday, February 21, 15:50:06 EDT 2005
Table Table 11395 (Real Money)
Seat 4 is the button
Total number of players : 8
Seat 2: mbslr ( $18.25 )
Seat 4: jazze26 ( $62 )
Seat 6: LuddeL ( $25 )
Seat 7: Kastrupvej ( $23.5 )
Seat 8: Mnike25 ( $48.3 )
Seat 9: mecK769 ( $15.7 )
Seat 10: jmwhite2610 ( $21.75 )
Seat 1: ME ( $24.5 )
Kastrupvej posts small blind [$0.25].
Mnike25 posts big blind [$0.5].
** Dealing down cards **
Dealt to ME [ Kc Kh ]
mecK769 folds.
jmwhite2610 raises [$3].
ME calls [$3].
mbslr calls [$3].
jazze26 folds.
Kastrupvej folds.
Mnike25 calls [$2.5].
** Dealing Flop ** [ Th, 3c, Js ]
Mnike25 checks.
Baldrooster has joined the table.
jmwhite2610 is all-In [$18.75]
ME is all-In [$21.5]
ampaq has joined the table.
mbslr folds.
Mnike25 folds.
** Dealing Turn ** [ 5h ]
** Dealing River ** [ 4c ]