mmm.... someone asking on the php forum not to use php !!!
You are going to need some scripting somewhere, be it php, asp, or Perl, a straight html page can send the form data, but cannot recieve and process it let along send an email.
Yes there are packages available that you can download and plug into your site, (the scripts are predone) or there are services that you just point your form to and they will process and send the email for you.
But sitting here with my PHP hat on, why not take a couple of hours and learn how to write that script yourself its easier than it looks, and theres loads of support here.