Not Authenticated

Hello Friends,

I am experiencing the problem with Yahoo explorer authentications that suddenly Yahoo site explorer is not showing my website authenticated. At present it is showing failed status. But in past it was authenticated… Please give your suggestions.

Thank you.

When i go to yahoo to check how many pages has been indexed,i just see 3 pages,i created this site two years ago, and i can find 1400 indexed pages on google,i do not know why,anyone can tell me?