problem with sending/recieving XML from API

hi
i used the twitter counter API ( http://twittercounter.com/pages/api ) to create a twitter widget, the swf in local (when test movie in flash 8 ) works carefully, but when i upload it, the status shows the "transferring from twittercounter..." but doesn't work!!!!
i tested every setting i thought may fix it!! but...

the widget is here:

http://amindiary.com/public/MyTwitterWidget.html

how can i fix it?

it must be like this
http://amindiary.com/public/twitter1.html
( this is a static version )


the code

Code:

---

var followersCurrent,rank,getusername,followers;
var username="amindiary" // change to your twitter username
var counter:XML = new XML();
counter.ignoreWhite = true;
counter.onLoad = function(success:Boolean) {
if (success) {

var Root=this.firstChild;
nodeNum=Root.childNodes.length;

getusername=Root.childNodes[1].firstChild;
followersCurrent=Root.childNodes[2].firstChild;
rank=Root.childNodes[13].firstChild;




followers=followersCurrent;

_parent.box.boxSlideShow.gotoAndPlay("startShow");

}
};

counter.load("http://www.twittercounter.com/api/?username="+username+"&output=xml&results=3");

---

if anyone wants source code to fix it, i will send via email