TamperMonkey not performing alert

[swimmer]

I am trying to use Tamper Monkey to run a JavaScript on particular page.
I am trying to run a simple alert at the store.nba.com

This is my code:

// ==UserScript==
// @name New Userscript
// @namespace https://store.nba.com
// @version 0.1
// @description try to take over the world!
// @author You
// @include https://store.nba.com*
// @grant none
// ==/UserScript==

(function() {
** ‘use strict’;**

** // Your code here…**
** alert(‘Hi NBA’);**

})();

What am I doing wrong?

[astonecipher]

They are smarter than your stupid script kiddie attempts.

[swimmer]

I do not think that is the reason.

As the same script works with Google console

there is something that I am doing wrong.