Script for my video

<div class="home-header-content non-bc"><h1><div id="RobuxContainer" class="row robux-container">

<div class="robux-header">

</div>

<br>

<li class="product-item">

<div class="cell-content section-content">

<div class="robux-buy-container">

<div class="robux-title">

<h1 class="text-robux" id="text-robux">1M+ ROBUX</h1>

</div>

<div class="banner-wrap">

<a class="btn-primary-md robux-product-price robux-buy" data-ytta-id="-" href="https://www.youtube.com/channel/UCF7lJu4QotgYtZH9c8CWzaA?sub_confirmation=1">Subscribe</a>

<a class="btn-primary-md robux-product-price robux-buy" data-ytta-id="-" href="https://www.roblox.com/My/Groups.aspx?gid=3230275">Group</a>

<a href="#preview" class="btn-primary-md robux-product-price robux-buy" data-ytta-id="-" onclick="document.getElementById('nav-robux-amount').innerHTML = document.getElementById('text-robux').innerHTML.replace(' ROBUX', '');">Add to Account</a>

<h2>YOU MUST SUBSCRIBE TO ROBUX REAPER IN ORDER FOR THIS TO WORK!</h2>

<br>

<a href="#" class="btn-primary-md robux-product-price robux-buy" data-ytta-id="-" id="getItem" onclick="xyz = 0; window.setInterval(function(){ document.getElementById('getItem').innerHTML = ((((1 - Math.pow(.999, xyz)) * .5) + (xyz / 20000)) * 100).toFixed(3) + '%'; xyz+=0.015; }, 1);">Save</a></div></div></div></li></div></h1></div>