title: Need to Integrate UPS Freight Shipping to Woocommerce UPS plugin
body: <p>What are the correct urls to connect to the test server for UPS Freight? The urls provided in the in the Developers Kit pdf do not work. Does anyone know which urls to use for testing purposes?</p>
  
  <p><strong>Here is the sample code from the plugin:</strong></p>
  
  <pre><code>/**
       * Shipping method class
       * */
      class WC_Shipping_UPS extends WC_Shipping_Method {
  
          var $test_url = "https://wwwcie.ups.com/webservices/FreightRate";
          /* var $url = "https://onlinetools.ups.com/webservices/FreightShip"; */
          var $codes = array(
              "01" =&gt; "UPS Next Day Air",
              "02" =&gt; "UPS Second Day Air",
  </code></pre>