Please first update the meta tags, there are Nil at the moment.

You can take help from=>
http://www.iacquire.com/blog/18-meta-tags-every-webpage-should-have-in-2013

Use google webmaster tools to keep a track, optimize and get details of crawler errors, there are some nice features in google webmaster tools. Once the meta tags are properly defined, sumit site to various search engines.

Should help!!!