The main method of uploading files to your site's account is by using FTP.
When you sign up , you will get an FTP account that lets you access files in your account (usually ftp.yoursitename.com and your main account name and password).
Then you can use a built-in Windows or Internet Explorer FTP client, or some other software that supports FTP such as CuteFTP, WS_FTP, or Windows Commander, to transfer files from your hard drive to your account.
If you don't get an FTP account or if you prefer a Web interface, you can use your account control panel's File Manager instead. Yet another method is to use an SSH or telnet client software, such as SecureCRT, to upload using Zmodem protocol (sz and rz commands).
All these methods will work fine, but we recommend using dedicated FTP programs as the preferred solution because these programs have the best user interfaces and support advanced options like setting file permissions and resuming aborted file transfers.
We recommend File Zilla http://filezilla-project.org/