Copy the files to your server using the un-ziped archive as a guide. Upload all files in ASCII mode except the images. You should have the following structure for cgi-bin: http://www.your_server.com/cgi-bin/listserver/listserver.pl /cgi-bin /listserver /data /cfg /lib newsletter.pl You should have the following structure for your main folder: http://www.your_server.com/listserver/index.html /listserver helpfiles(.html's) /images images(.gif's) UNIX Permissions chmod listserver.pl to 755 chmod data folder to 777 chmod all files in /data folder to 666 chmod all files in /lib folder to 666 Type the web address to the /cgi-bin/listserver/listserver.pl in your browser. Login using 'admin' for both username and password. Edit the configuration for your server. Test the email to make sure it works. Change the admin password. Edit the auto-responces and HTML files to suite your site. You are ready to test. Windows Permissions Set /data folder to rwx-rwx-rwx for all chmod all files in /data folder to rwx-rwx-rwx for all chmod all files in /cfg folder to rwx-rwx-rwx for all