Receiving emails that are not meant for me

It's spam. Your email got on someone's list somewhere, somehow for some reason.

There is little to do about it. Delete it and move on. There's no stopping it, unfortunately.

Yes, it's a pain in the behind, but we all have to deal with it to some degree until some genius figures out how to control it.

Some senior members here will recommend Spam Sieve or Spam Cop (?) as being helpful. I can't speak for those as I don't use either. But you can look them up and see if they may be something you're interested in.

Those are junk or spam emails. Don't respond to them. They will likely ask you for your credit card number to "clear up the problem". I sometimes get similar junk emails on an account I never use.

Ignore them. They're all spam just hoping they can "hook" you into a phone call or some such.