normal and amp auto ads

Seems to be ok.

You can insert any code anywhere, but for this you need code for normal AdSsense ad units:
https://adinserter.pro/documentation/adsense-ads

https://adinserter.pro/documentation/automatic-insertion

Ok,
thanks for the answer.

I set it this way, I think I did it right?
https://snipboard.io/gKrAde.jpg

What is the area below? (insertion – AMP pages) Do I need to mark this?

No. This check box is when you would like to insert the same code on all pages:

https://adinserter.pro/documentation/amp-pages

Understood. But ad placement should be this way, right?

Thanks.

Yes.