Usagetracker not sending any data on JRE 6u29

Question

We are trying to activate usagetracker by adding "usagetracker.properties" file to "./lib/management" folder under JRE 6u29 but no informations are sent to our AMC collector. The same "usagetracker.properties" work just find sending informations to the same AMC collector under 7uxx.
Usagetracker.properties is supposed to be supported starting at 6u25 as per Oracle Documentation.
Is there another limitation or configuration to be done in order for this feature to work with 6u29 that I am not aware of?
Thanks to everyone!

Answer 1

snd_btn.addEventListener(MouseEvent.CLICK, fl_MouseClickHandler);
function fl_MouseClickHandler(event:MouseEvent):void
          if (theEmail.text == "" || theMessage.text == "")
                    theFeedback.text = "Please fill in all fields."; //if the user misses out a feild, it gives out this message
          else
                    // create a variable container
                    var allVars:URLVariables = new URLVariables();
allVars.name="zinger";
                    allVars.email = theEmail.text;
                    allVars.message = theMessage.text;
                    //send info to a URL
                    var mailAddress:URLRequest = new URLRequest("mail.php");
                    mailAddress.data = allVars;
                    mailAddress.method = URLRequestMethod.POST;
                    navigateToURL(mailAddress);  // the following doesn't make much sense if you're using navigateToURL().  you should be using a urlloader if you want your swf to persist in the browser.
                    theFeedback.text = "Thank You!";  //if the user fills in all feilds, it gives out this message
                    theEmail.text = "";
                    theMessage.text = "";