.dll error while executing kazaa !!!

hi guys,
i'm having this strange problem with kazaa.all of a sudden when i execute kazaa i get this error:

KAZAALITE caused an invalid page fault in
module ADDSJ.DLL at 016f:01e3ed82.
Registers:
EAX=00000000 CS=016f EIP=01e3ed82 EFLGS=00010246
EBX=00000000 SS=0177 ESP=00a5b1e0 EBP=00a5b248
ECX=0084160c DS=0177 ESI=00000824 FS=132f
EDX=00841604 ES=0177 EDI=02080410 GS=0000
Bytes at CS:EIP:
39 98 9c 14 00 00 74 35 68 0c aa e5 01 8d 4d d8
Stack dump:
02080410 00000824 70bf668b 01e5a970 01e5a978 01e5a980 01e5a988 01e5a990 01e5a998 01e5a9a0 01e5a9a8 01e5a9b0 01e5a9b8 01e5a9c4 01e5a9d0 01e5a9dc

and when i try to close that illegal operation box i get another error message saying:

KAZAALITE caused an invalid page fault in
module KERNEL32.DLL at 016f:bff9dfff.
Registers:
EAX=00a5fe38 CS=016f EIP=bff9dfff EFLGS=00000206
EBX=81743f64 SS=0177 ESP=00a5fc88 EBP=00a5fe38
ECX=00000177 DS=0177 ESI=81743f64 FS=132f
EDX=00a5fe28 ES=0177 EDI=10a00200 GS=0000
Bytes at CS:EIP:
cc a1 e0 9c fc bf 8b 00 66 64 f7 05 1c 00 00 00
Stack dump:
01cc0000 81743fa8 81737abc 8174c7c8 00000628 c15d45f0 00000000 00000000 00000000 00000000 01bc0744 01bc1f60 00a5fcdc 0057828c ffffffff 00000000

guys please help me out.i've been using kazaa for almost past 2 years but i've never experienced such a problem.please help me as i cannot live without Kazaa.

i am using Win98 SE, 128 Kbps Broadband Connection, 128 MB Ram, Internet Explorer 6, Ad Aware 6.

I believe that i've been Hijacked (browser). tried to google this thing but no success.

thanx