Jetpack not working…

Get the following error:

Error Details: The Jetpack server could not communicate with your site’s XML-RPC URL. If you have the W3 Total Cache plugin installed, deactivate W3 Total Cache, try to Connect to WordPress.com again, reactivate W3 Total Cache, then clear W3 Total Cache’s cache.

Did this:

curl -i -H 'Content-Type: text/xml' --data '<?xml version="1.0&"?><methodCall><methodName>demo.sayHello</methodName><params></params></methodCall>' 'https://lab-training.com/xmlrpc.php'
HTTP/1.1 200 OK
Date: Thu, 28 Nov 2013 11:15:53 GMT
Server: Apache/2.2.22
X-Powered-By: PHP/5.3.27
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Connection: close
Set-Cookie: PHPSESSID=e9bc6d927189361b38761baac5a5a4b7; path=/
Set-Cookie: wc_session_cookie_3f8b6ab24b6ff6359cb6f7b88960bb4d=q58IfLS4sRTYRmbiKEBjixl9mQDikk10%7C%7C1385810155%7C%7C1385806555%7C%7Ce60f3bf8eba2b1f4840e4233b0e890d1; expires=Sat, 30-Nov-2013 11:15:55 GMT; path=/; httponly
Set-Cookie: woocommerce_items_in_cart=0; expires=Thu, 28-Nov-2013 10:15:55 GMT; path=/
Set-Cookie: woocommerce_cart_hash=0; expires=Thu, 28-Nov-2013 10:15:55 GMT; path=/
Content-Length: 181
Vary: User-Agent,Accept-Encoding
Content-Type: text/xml; charset=UTF-8

<?xml version="1.0" encoding="UTF-8"?>
<methodResponse>
  <params>
    <param>
      <value>
      <string>Hello!</string>
      </value>
    </param>
  </params>
</methodResponse>

And this:

https://www.theobesemouse.com/xmlrpc.php

Got this:

XML-RPC server accepts POST requests only.

Any