Multiple Logins in yahoo without Software

1) Go to Start
2) Navigate to HKEY_CURRENT_USER-->Software-->Yahoo-->Pager-->Test
3)ON the Right side if the page , Right click and choose new Dword Value.
4) Rename it as " Plural ".
5)Double click and assign a decimal value of 1.
6) Now close registry and restar yahoo messenger and try Multiple Login

Multiple Login in Yahoo Messenger

Multiple login in yahoo Without Using any Software

You can login with multiple id's on the same yahoo messenger without
any download or patch

Follow these steps :

1. Go to Start ----> Run . Type regedit, then enter . then,

How to find the IP address of the sender in Yahoo! mail

When you receive an email, you receive more than just the message. The email comes with headers that carry important information that can tell where the email was sent from and possibly who sent it. For that, you would need to find the IP address of the sender. The tutorial below can help you find the IP address of the sender. Note that this will not work if the sender uses anonymous proxy servers.

Finding IP address in Yahoo! Mail

1. Log into your Yahoo! mail with your username and password.