How can we make ads by using html, CSS and JS?

Question

https://code.sololearn.com/WeC5O0Y0J2j5/?ref=app
https://code.sololearn.com/WAbWLDHdGn86/?ref=app

Answer 1

well you can add the picture wherever you want, also you can make the words move by using marque

Answer 2

Yes you can

Answer 3

Ads... You would need knowlendge about html video, and Modal Box.