Cookies ?

I am looking for the cookie file in WIN XP. I posted on a message board as a guest, did not register, but now each time I go, it shows my name but as offline. How can I get rid of that? I thought maybe it was a cookie or something?

Thanks for any info.

Try Search: Cookies

They are located at:
C:\Documents and Settings\your name\Cookies

Thanks guys. I found them!!