Video Lightbox on the Homepage

Hi All,

I have a new website that I am working on and I want to have the a Video on the homepage that plays on a lightbox when an onscreen image is clicked. I tried various lightbox plugins but none of them show up in corner stone. As you can already probably tell, I am fairly new at this and I would be very thankful for some help.

I am using the X theme

My website is

Thank you in Advance,