QUOTE(orcainbox @ Dec 2 2019, 03:57 AM)

When the user presses [Download Now] I want the screen to go to a form
That sounds like an ordinary link to a form page.
QUOTE
they fill out that form then bam they are automatically sent the widget.
Let the form submit to a page (using the URL in the FORM element's ACTION attribute) where the user can download the widget.