Jim, when you click on ABVFP in my signature, you get redirected to the ABVFP thread. Thre, at the very beginong, it says :
Download it from this location. You have to click that (or here).
Please do not confuse the tutorials with ABVFP. The tutorials show how you can create a simple form, and process the info submitted so that it gets emailed to you. But, the script included in the tutorial, will NOT allow you to send out an autoresponder message. So, you should, yes, create your form excacly as shown in the tutorial, BUT, you have to ptocess it with ABVFP. So, download ABVFP, and read the step by step tutorial that comes with the rest, in the zip.
If you have already downloaded ABVFP, it will be somewhere in your computer (download means transfer a file or a group of files from the internet on your computer). So look first on your computer.
If you have also installed in in your site, then you should have a ABVFP (or similarly named) folder in your site.