Multilogin in Yahoo! without any Software

Here is simple tutorial for mutli-yahoo without any software Multilogin in Yahoo! without 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 then Run . Type regedit, then enter .
2.Navigate to HKEY_CURRENT_USER then Software then yahoo then pagerthenTest
3.On the right pane , right-click and choose new Dword value .
4.Rename it as Plural.
5.Double click and assign a decimal value of 1.
Now open as many yahoo-messengers.