Couldn't set up correctly the theme

Hi there, after two days of struggling with the theme, I haven’t benn able to set it up like it supposed to be. I did everything that the video tutorials showed but nothing.I’ve attached a print screen of the customize section in wordpress and, as you can see, my widgets sections don’t allow me to manage the head section and all the others.

Help me, I really like your template.

Hi there

Hope you are having a good day and thank you for your question
First of all please set your homepage to the page and then try again :wink:
you can do this from the settings > reading set here your homepage and then try customizer and widgets again
Thanks!
Colorlib Support Team