C# OR Java- Multiplayer Shoot Sound

Hi guys and girs. I need help. I have a multiplayer game, followed by remix games tutorials and now i want to add something to my player so it can shoot. I added a simple script when i press mouse button it plays a sound but it only plays for the multiplayer server player(me) and for others that are playing with me they cant hear the sound. I also added a crosshair but only i cant see it other players cant see it . Please help. Thanks ahead Here is the shooting script i used( its in java but i can use c#) : #pragma strict

 var shot : AudioClip;
 var fireRate : float = 1.0;
 private var nextFire : float = 0.0;
 private var t : Transform;
  
 function Start () {
     t = transform;
 }
  
 function Update () {
     if (Input.GetButton("Fire1") && IsOkToShoot()) Shoot();
 }
  
 function IsOkToShoot () : boolean {
     var itsOk : boolean = false;
     if (Time.time>nextFire) {
        nextFire = Time.time + fireRate;
        itsOk = true;
     }
     return itsOk;
 }
  
 function Shoot () {
     AudioSource.PlayClipAtPoint(shot, t.position);
 }
  

Thanks ahead .