I used WPMU for social network. I use webmaster tools of google.
wwhen i verify my web, it did verified.
We weren't able to verify your site. Did you upload your HTML verification file to this location
But, i check file veryfy, i see it in my web.
And google show that
NOT VERIFIED
Last attempt Jun 26, 2009: We've detected that your 404 (file not found) error page returns a status of 404 (Not found) in the header.
if i dont verify, my web isnt remove attack site (google warning)
Please help me