To login to your cPanel control panel type the credentials (username and password) you received via e-mail as you purchased your hosting service.
Please, click on the following links to access:
You have to replace "mydomain" with your domain name. If your domain does not point to the server yet, you can use the IP that has been assigned to your account in the registration e-mail that you received after the activation of your service.
You can check your registration e-mail in your "E-mail Archive", straightly from your customer area.