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

Anyway to collide with an object and then make it add 1 piont to my gui like a score like for money for example?

I already asked this question but I guess it doesnt show up when i click on my name so I being really lazy asking this again. I need this script!!!

I hope this helps (in C#)…
GameObject GUI = GameObject.Find(The name of the text);
public int points;
void Start()
{
points = 0;
}
void OnTriggerEnter()
{
Destroy(gameObject);
points++;
}
void Update()
{
GUI.GUIText.Text
}