Problems with frontpage feedback form

I want to create a feedback form in frontpage and have made a simple test form:

http://www.breastenlargement-thailand.com/test_form.htm

"However, when i test the form i get the following error message:

FrontPage Run-Time Component Page
You have submitted a form or followed a link to a page that requires a web server and the FrontPage Server Extensions to function properly.

This form or other FrontPage component will work correctly if you publish this web to a web server that has the FrontPage Server Extensions installed.

Click the arrow to return to the previous page."

I am desperate for advice. Please help!

Heine