First off thanks to the developer for releasing this plugin and, more importantly, actively maintaining and growing it!
It's very much appreciated and the donation is on the way!
On that however I can't seem to get the form to submit in up to date Chrome and Safari browsers on MacOSX.
Firefox on the same machine works a treat. It also works fine on all browsers on Windows - even IE!!
The site is http://www.vapplify.com and the form is nested in a popup under the Google Analytics tile.
In terms of resolution steps:
- Validated the HTML code against the W3C standards
- included the wp_header and wp_footer inclusion calls
- tried the browsers on the sample form (which worked)
My belief is there is something wrong with the placement of the form - perhaps because of its location in a popup?
Any help would be greatly appreciated.