Delphi Community Edition Installation

I tray to download Delphi Community Edition. I download Installer successfully, but on downloading web page I get information: 'Check Email. An important email with your Product License Key has been sent to you". But nothing comes to my mail (on portal)..

In 2017, I received a license key for Delphi 10.2 Starter and installed it. How I can to install Delphi 10.3.1 Community Edition?