I don't understand. My site isn't banned from Google because I have a couple thousand of pages indexed in Google. However, when searching for my site in Google, it says 'May 2012' right next to the site description. Why is this? Why isn't Google constantly indexing my site despite the fact that fresh new content is brought in regularly?
it looks your site got banned..you must send reconsideration request on google webmaster or you got google dance/google caffein..
Do you have a google webmaster account? Sign up for an account and then tell the spider how often you want your site to be crawled, it might help.
I just logged into my google webmaster account and there's a link there that tells you about your site's "health". So you can easily find out whether or not your link as been blocked.
Thanks a lot to all DP Webmasters for sharing their ideas...I think you can see the errors in webmasters tools...I totally agree with that point...