Flash and WWW Class

$$anonymous$$aybe it would be helpfull if i say the code im using. So im using this to retrieve data from the server :

 var form = new WWWForm();
 form.AddField( "score", highscore );

 var download = new WWW( 'mydomain.com/myscript.php', form );

 // Wait until the download is done
 yield download;

 if(download.error) {
     print( "Error downloading: " + download.error );
     return;
     txtHighScore.GetComponent(tk2dText$$anonymous$$esh).text = "err"+download.error;
     txtHighScore.GetComponent(tk2dText$$anonymous$$esh).Commit();
 } else {
     // show the highscores
     Debug.Log(download.text);
     txtHighScore.GetComponent(tk2dText$$anonymous$$esh).text = ""+download;
     txtHighScore.GetComponent(tk2dText$$anonymous$$esh).Commit();
 }

So i know the server receives the request because i get the POST of the parameter 'score', and i can record it on the database.

If i use : txtHighScore.GetComponent(tk2dText$$anonymous$$esh).text = ""+download.score; i get the txtHighScore empty on FLASH, and the txtHighScore with the correct value on the unity web player. I've made this test : txtHighScore.GetComponent(tk2dText$$anonymous$$esh).text = ""+download; Running this o unity editor i get UnityEngine.WWW on the txtHighScore, and i get CLIObject on the txtHighScore if i run the FLASH version.

Please, help!? :S