Windows live messenger installation help?

Okay, so I downloaded the Windows installer, but when I click on that, it says the following:

"Sorry, Windows Live programs cannot be installed Windows Server, Windows XP Professional x64 edition, or Windows operating systems earlier than Windows XP Service pack 2"

I don't know what to do. Someone please help :(

Windows live messenger installation help?windows xp service

You need XP SP2 or Vista

Windows live messenger installation help?microsoft xp internet explorer

you need to get a better service pack

like the one from windows vista?

peace out
That is weired I did not know it needs such a requirement, but anyway you still can get a SP2 updater to upgrade ur current windows, I have one and I presume you can get one, and you dont have to format ur computer.. gd luck