I submitted my site a few weeks ago to a lot of search engines directory's ect. After 2 days my site was visible in Google. After 2 weeks my site was gone! I discovered that a link-site where I had submitted my site took over my title keywords en content and then made a redirect to my site. This link-site has a perfect page rank in Google. Is it possible that Google has blacklisted my domain because Google sees my page as a duplicate?