There are two methods to download Magento, the first is with the help of the auto-installer integrated into the control panel or within the hosting Marketplace. The second is manual where you must follow certain key steps:
Download files from Magento home page
Create MySQL database and upload files to FTP client
Access the domain name to be directed to the installer and complete the requirements
Start the readiness check by entering the database credentials
Configure the network and create an administrator account and install Magento.