I am looking to write a program that will ask my visitor for some specific input. Than when the visitor inputs the info, it will take the input and write it to a .doc and call another program on my server to come get the .doc and use the information. Is this possible? Thanks!

You can not do all the tasks you listed above by using Javascript alone.

You need some server side scripts such as ASP / PHP to write files in your server.

You can do this even without JS when ASP/PHP is at hand.