how to find out invisible yahoo messanger user

Indonesia
February 11, 2008 4:25pm CST
anybody can help me with above subject? thanks
1 person likes this
1 response
punlonnjack
@punlonnjack (1308)
• United States
11 Feb 08
if you have the persons email on your list...go to send them something after you confirm the mail.their smilely will be yellow if they are on even if they are invisible.....