Need Graphics Websites for YouTube monetization and Question about Ezinearticles

Hello everyone

I need certain websites that I can download FREE materials from them to make valuable videos to monetize them in YouTube.

The materials I mean are PowerPoint templates, video footage and backgrounds, sound effects, images... etc.

I especially need websites for just PowerPoint templates and video footage and backgrounds.

As I intend to make videos with valuable content, and need such materials for this purpose

For example: I wrote an article about tips to get rid of smoking, and want to convert this article to a creative video, so I will need a PowerPoint template that contains smoke images, cigarette images... etc. also video footage contains smoke and cigarettes

I hope you will help me, because I'm very tired of the long search in Google for materials like these

Please, before you suggest websites, I hope you are quite sure that they allow commercial use of their materials, so that YouTube will not punish me

And want to ask a question:

Although I can write articles, I thought to take some articles from ezinearticles.com and embed every article in a video with animation and sounds and monetize these video in YouTube.

Are YouTube and ezinearticles.com allow this?

Awaiting your reply with lots of thanks