Should we not rub hands on face after dua and where should we see in whole salah please tell me in English I don't know Arabic

I found this,

https://en.wikipedia.org/wiki/Salah

And this for a reference for more information Salah.com - Muslim Prayer Times and Qiblah Direction and also this link,

How to Perform Salah: 15 Steps (with Pictures) - wikiHow

I hope they are helpful, but I think a local Imam would have the best guidance for you.

An I found the following links, Thanks.

https://www.youtube.com/watch?v=0zy5nX97M3I

https://islamqa.info/en/39174

https://islamqa.info/en/8263