[Theme: BlogoLife] Need help installing a Slideshow Plugin

Ive been trying to get a slideshow into my homepage of my theme
I already tried using the featured content galley and after some hours I gave up uninstalled it and and now Im trying to get “Dynamic Content Gallery” https://www.studiograsshopper.ch/dynamic-content-gallery/ into my homepage Ive followed the how to videos step by step read the quick and documention guide even the f.a.q.s and still I can not get it working.

I would appreciate some help to get the dynamic content gallery or any automatic slideshow on my site with my current theme.

Thanks You for reading