rotating object

ok instead of opening another question how do i make the initiated object follow the rotationg as well? also how do i get it to work with scroll wheel if anyone can help me

 var player : Transform;
 var ActualPlacedPeice : Transform;
 function Start() 
 {
      //transform.eulerAngles.y = 0;
      player = GameObject.Find("Player").transform;
 }
 function Update () 
 {
     var pos = player.position + player.forward * 5.0;  
     transform.position = pos + Vector3.up;// * 0.5;  
     transform.rotation = Quaternion.LookRotation(player.transform.forward);  
  
     var hit : RaycastHit;
     if (Physics.Raycast(transform.position, Vector3.down, hit)) 
     {
         transform.position = hit.point + Vector3.up * 0.5;
     }
  
     if (Input.GetButtonDown("Fire1")) 
     {
       Instantiate(ActualPlacedPeice,transform.position, transform.rotation); 
     }
     if (Input.GetButton("Fire2")) 
     {
         // transform.eulerAngles.y += 90;
          transform.Rotate(0,90,0);
     }
 }