Looking for somebody to edit content locker code - Wordpress ($10)

Hey so I'm looking for somebody to edit some code for a content locker.
I added this locker to my worpress website.
https://codeshack.io/create-your-own-content-locker-html-javascript/


I have everything up and running, it's showing up on my website how I want it to show up.
The only thing that I'm having a problem with is when I share my website, the locker still shows up. It doesn't reveal what it's suppose to reveal.

Maybe it's missing some piece of code in javascript, idk.
I'll pay $10 via paypal for somebody that knows how to fix this.
I'll give you temporary admin access so you can go in and see what's wrong.

Should be easy for somebody that knows how to code.

Let me know

Thanks

PM me the details, I can have a look for you