i listen a sound when i have income message.can i choise what sound i
want to listen(i want full tracks) when i have income message?.
if i can please tell me how can i do that.
thank you

You may change the sound that you hear, but it must be a ".wav" file.
First in outlook express enable sounds under the options menu. Then go
to your control panel select sounds, speech and audio (for use with
XP) then choose "change sceme" under this window you may edit sounds
for varios tasks including mail notification.

thank you very much, i know that but in the control panel i can't find
outlook i can find windows messeger.

after ...try and test i find it.thqnk you lrulrick-ga for your help. 
i was confuse with windows messeger.and sorry for my english i don't
know very good enlish.
again thank you lrulrick-ga