Hey everyone with Windows ME having a problem with signing in, ive found the solution :D.

Ok, heres what to do. Uninstall any versions of MSN5 and MSN6 you may have
tried to install.

This procedure involves editing the registry, do so at your own risk, and
only if you feel confident doing so.

Start the registry editor by clicking Start, then Run, enter “regedit” and
click OK.

Hope it helps 😉

Then go to (they look like small folders) My
ComputerHKEY_CURRENT_USERSoftwareMicrosoftMSNMessenger.

Click the ‘MSNMessenger’ key (which again, looks like a folder), then go to
the Edit menu, and then choose Delete.

Say “Yes” to confirm the operation. Then re-install MSN Messenger 6.