The actual script is here: http://YOURDOMAIN.com/cgi-sys/FormMail.cgi
Please REPLACE YOURDOMAIN.com with your REAL DOMAIN NAME!
Here is the link to all the required fields, etc.
http://www.scriptarchive.com/readme/formmail.html#necessary_form_fields
Remember, that you can only SEND the FORM TO an email POP account on your domain.
Formmail would be called in a FORM like this