calpublisher.cgi/monthly.cgi/daily.cgi:1) Defined the path to Perl at the first line of the 3 scripts (default is #!/usr/bin/perl).2) Create a folder "calpublisher" under the cgi bin (leave it at the default chmod value). This will be: www.yourdomain.com/cgi-bin/calpublisher/3) Set the variables in the 3 scripts.4) Upload all the 3 ***.cgi scripts to the "calpublisher" folder above and chmod all the 3 scripts to 755.5) Create a sub-folder "data" under the "calpublisher" folder and chmod to 777. In some servers, you need to leave it at 755. This will be: www.yourdomain.com/cgi-bin/calpublisher/data6) Create a folder "calpublisher" under the ROOT directory. This will be: www.yourdomain.com/calpublisher/7) Create a sub-folder "icons" under this "calpublisher" folder. This will be: www.yourdomain.com/calpublisher/icons8) Upload the data file "data.txt" to the sub-folder "data" and chmod to 777.9) Upload all the images to the sub-folder "icons".