Hi Jason,
So without being able to see the actual error its a bit tough to give you a full idea of the issue, but here are some things I noticed:
1) Your Title Tag appears to be empty on your pages, you will need to make sure your theme has the appropriate title tag code:
<?php wp_title(''); ?>
2) I notice that the yoast generated meta tags appear to load on the homepage but not your inner pages.
3) I saw the following tag when viewing the source code:
<!-- SEO Tags -->
This tag is not generated by the WordPress SEO plugin, maybe there is a conflict with another SEO plugin?
Those are just a few of the issues I saw on your site. I should mention I happen to work for a company that specializes in WordPress Sites for Real Estate Agents, called imFORZA. Feel free to give us a call if your interested in discussing your site, and seeing what you can do to optimize it. Check us out, http://imforza.com.