Jim,
Is this a published site?
If so, you need to open the site live to view the results
that are placed there.
In addition, you need to verify that the file you are
using does indeed exist in the _private folder.
Along with this, just a reminder, that the form page needs
to be published with FP to an http location.
Mike,
http://FrontPageForms.com
Visit my form tutorials.