AS3 preloader compatibility

programming flash
1

Hi I am trying to run something in aol Browser – (i know i know-AOL!-but i have to)
Anyway
This code below will not play in an aol browser --my whole AS3 movie will play but if i put this preloader
on…it just wont read something and does not get past 0%
Any ideas? thank you in advance for any suggestions

var tb:Number;
var lb:Number;
var pd:int;
this.addEventListener(Event.ENTER_FRAME, onStageEnter);
function onStageEnter(event:Event):void
{

if(this.pd != 100)
{
    this.tb = this.loaderInfo.bytesTotal;
    this.lb = this.loaderInfo.bytesLoaded;
    
    
    this.pd = int((this.lb / this.tb) * 100);
    
   
    this.pd_field.text = String(this.pd+"% completed");
}

else
{
    
    this.gotoAndStop(2);
    
   
    this.removeEventListener(Event.ENTER_FRAME, onStageEnter);
}

}