Your webpage files are held in the /home/username/public_html directory.
Your website can be seen at http://users.silenceisdefeat.com/~username.
You can either "cd public_html" from your home directory and edit your webpage via our assortment of text editors, or login via SFTP and upload your files to this directory.
A list of sites hosted by us can be seen at: http://users.silenceisdefeat.com/. This list is updated daily.
See Uploading Files for elaboration.