How To make a Multi Yahoo in your system just follow thw steps
1: Click on START then Click On RUN.
2: Write regedit and Press Enter.
3: Then Follo The Following Steps HKEY_CURRENT_USER\Software\Yahoo\Pager\Test
4: In the right Pane, create New DWord Value named Plural.
5: Double click the new DWORD entry and set the value to 1.
6: Restart Your System .
