exporting variables to be read in a Google docs spreadsheet

Curious if there's any new information on this process, particularly to Jason Dowd's issue in the above post. Here is my code, but it doesn't send the data to the Google Sheet. Any ideas? 

var player = GetPlayer();

var first = player.GetVar("TextEntry");

var live = player.GetVar("TextEntry1");

$.ajax({

url: "https://docs.google.com/forms/d/1HvAn2xcVBDcvN1stb2e7YIt1dZ-BW3oba7PgZFowCOk/formResponse",

           type: "POST",

           data: {"entry.985481521" : first, "entry.437746786" : live},

           success: function(data)

           {

               alert(data); 

           }

         });

return false;