Issue with some GUITextures and an Array [SOLVED]

Hi everyone, in advance, sorry for the bad English. The title doesn't really say much about my problem, it's a little complicated to explain:

The issue is this, I have a group of GUITextures (six) that I can drag with my finger in a touch device, that works fine in the android emulator, the problem is that I want to store de name of the accion in a simple javascript Array (which has a determinated size of 4), but that only works for the accion number one (accion1). In a little more graphic explanation, the 4 empty circles represent the empty Array, it initialized with "(vacio)" in each position, when I drag the textures to the circles, the ControlAcciones.js script must send to the array the name of the object (accion1, accion2... accion6) but it ONLY WORKS WITH THE accion1 TEXTURE :(

I left the ControlAcciones.js script:

 #pragma strict
 var letrero:GUIText;
 private var accion:GUITexture;
 private var esferas_accion:GameObject[];
 private var seleccionada=false;
 private var acciones_listas=new Array();
 function Start()
 {
     accion=gameObject.guiTexture;
     letrero.text="";
     //Get the action_spheres (1,2,3 and 4):
     esferas_accion=GameObject.FindGameObjectsWithTag("EsferaDeAccion");
     //They're disordered, I ordered here (redundant usage of methods, I know)
     for(var i=0;i<esferas_accion.length;i++)
     {
         esferas_accion[i]=GameObject.Find("action_sphere_"+(i+1));
         acciones_listas[i]="(vacio)";//Initialize positions.
     }
     print(accion.name);
 }
 function Update()
 {
     for(var t:Touch in Input.touches)
     {
         switch(t.phase)
         {
             case TouchPhase.Began://Drop finger.
                 if(accion.HitTest(t.position))
                 {    
                     seleccionada=true;
                     //Zoom and center guitexture:
                     var factor=accion.pixelInset.width/3;
                     var _x=accion.pixelInset.x;
                     var y=accion.pixelInset.y;
                     var an=accion.pixelInset.width;
                     var al=accion.pixelInset.height;
                     accion.pixelInset=Rect(_x,y,an+factor,al+factor);
                     accion.pixelInset.x=t.position.x-accion.pixelInset.width/2;
                     accion.pixelInset.y=t.position.y-accion.pixelInset.height/2;
                 }
                 else
                     seleccionada=false;
             break;
             case TouchPhase.Moved://Drag finger:
                 if(seleccionada)
                 {
                     var b=false;
                     //Center:
                     accion.pixelInset.x=t.position.x-accion.pixelInset.width/2;
                     accion.pixelInset.y=t.position.y-accion.pixelInset.height/2;
                     //If accion is over an action_sphere, let says true:
                     for(var n=0;n<esferas_accion.length;n++)
                         if(accion.HitTest(Camera.main.WorldToScreenPoint(
                         esferas_accion[n].transform.position)))
                             b=true;
                     letrero.text=(b)?"true":"false";
                 }
             break;
             case TouchPhase.Ended://Lift the finger:
                 seleccionada=false;
                 letrero.text="";
                 //Verify if accion is over an action_sphere:
                 for(var i=0;i<esferas_accion.length;i++)
                 {
                     //This only works with accion1 :(
                     if(accion.HitTest(Camera.main.WorldToScreenPoint(
                     esferas_accion[i].transform.position)))
                     {
                         letrero.text=accion.name+" is on "+(i+1)+"\n";
                         acciones_listas[i]=accion.name;
                     }
                 }
                 //Print the array acciones_listas to the let GUIText:
                 for(i=0;i<acciones_listas.length;i++)
                     letrero.text+=acciones_listas[i]+" ";
                 //Return accion to the original position:
                 var x=-1;
                 for(i=0;i<6;i++)
                     if(accion.name=="accion"+(i+1))
                         x=i*50;
                 accion.pixelInset=Rect(x,0,35,35);
             break;
         }
     }
 }

And here's the whole proyect: https://www.dropbox.com/s/h3t5uq0h5ffg47b/test_game.unitypackage Many thanks for your help, I have more than a week with this and I'm a little desperate :s