Acrobat 9 Professional form submit button problem / question

I have created my 1st acrobat form and am having trouble getting the submit button I have set-up on the form to work.

We want to be able to post the form to our University's web site and have students fill it out when needed and then have it e-mail back the completed pdf file when the submit button is clicked.

I set up the submit button with a action Mouse up/ Submit a form and in the enter a url for this link field I have entered emailto:email@address but it does not work locally or when posted to the web. The form fields work but the submit button will not work!

Any suggestions on how to fix this problem would be greatly appreciated!

Thanks in advance!