In the Proxy Testing Settings have you check the option next to Google?
That should be all that is necessary to get Google passed proxies to output. You can see a video on how to do the whole integration of No Hands Proxies in No Hands SEO at the
video guides page. That video (currently the last one in the list) should show every setting needed to be changed in both No Hands Proxies and No Hands SEO to get the proxies from one into the other.