How can I code to hide product variants on my Pagetifly page builder?

[MissArtzz]

I need some help with coding to hide my variants I am using the page builder called pagetifly, Even though I have deletd certain variants on my products the pagetifly app shows that variants and call it as out of stock on the buy now button, when I ask for some assistance they say they are busy currently, so I need some help from a person who have good coding knowledge to hide these variants. This is my website www.missartz.com and this is the product page that I need you to try on https://www.missartz.com/products/test\