FlexSlider installation

Hello there

I’m trying to put up the FlexSlider on my home page, just like the Demo version, but it’s quite right yet.
It still shows the author, date and comments and below it, the category of the entry.
I’d like it to be exactly like the demo, just the images, clickable.

I couldn’t find any information on that, so I came here to look for the answer.

Here is my link: https://www.robertaaraujo.com/viagens