Hosting for AdSense websites

Some years ago I used a hosting (not commonly known) but at the time never failed to me.
Now I'm back and will start some websites to rank on SERP and probably to monetize with AdSense. The problem is that already occurred 2 "errors" and I don't know anymore if I should trust the hosting company

1) When I installed the WordPress via Softaculous the email with the details ( DB names, etc) the emails went to the SPAM Folder, I don't know if this is a sign of that the server is black listed to Google or not
2) When I installed the WordPress I said to instal on https://www. but I don't have any SSL yet, so when I type https://www.myurl.com the site end up on another website hosted on the server that is not mine

So this is normal?

Thank you

use the smtp plugin for wordpress and test a other mailserver like gmail.

do you have a .htaccess file where is a redirection? do you use a own 404 page?

RDP available fro sale