Destroy a Game object on collision and add it to my Gui???

So I need a script for my game i've been working on, progress has been pretty good. To be honest its one of my most worked on projects yet. Its just i've run into a couple problems before and this one is causing me to draw a blank any help?????.

The object I want to pick up is called "rupee animated" and the name of my gui is called "rupee text beta".

I just want a script where if you walk into a game object it destroys itself (disappears) plays a sound and then adds itself to the gui. any help????????

here is something I have so far

function OnCollisionEnter(collision : Collision) { if (collision.gameObject.name == "rupee animated"){ // if the hit object's name is rupee animated... Destroy(gameObject); // destroy it } }

var Get_Rupee : AudioClip; // set this to your sound in the inspector

function OnCollisionEnter (collision : Collision) { // next line requires an AudioSource component on this gameobject audio.PlayOneShot(Get_Rupee);