There are several ways to log into cPanel. The best way depends on if your domain name has propagated yet.
If you recently purchased a new account with HDWEBPROVIDER™, you should type the following information into the address bar of your browser:
http://hostingIPaddress/cpanel or https://hostingIPaddress:2083
If the domain name is already propagated, then you can use the domain name to log into cPanel. Here is an example:
http://www.yourdomainname.com/cpanel or http://cpanel.yourdomainname.com/
The username and password can be found in your welcome email. If you do not have the correct login, please contact HDWEBPROVIDER™ via phone, live chat, or email firstname.lastname@example.org for help.