[Plugin: Google XML Sitemaps] Adsense denied due to Insufficient Content

I’ve applied for an AdSense account. It’s been denied for insufficient content. I have 13 pages, all with more than 300 words of content, all linked. I have an xml sitemap generated by XML Sitemap Generator for WordPress 3.2.7.

I had “Ask search engines not to index this site.” turned on in Privacy settings on my first application for AdSense. Turned it off, redid the Sitemap and reapplied.

I’m still being denied an account for insufficient content. Can you help me show Google that I DO have content?

http://www.the-small-business-resource-library.com

http://wordpress.org/extend/plugins/google-sitemap-generator/