I am looking for a simple (and secure) way to accept payment for event registration.
I am managing a Wordpress website for a organization that hosts events throughout the year. A handful of these events include online registration, which is currently completely outsourced to a third-party site.
I would like to allow registration payment to be submitted through our site. We currently incorporate contact forms using Gravity Forms, and I would be interested in a payment solution that could be integrated with this. Unfortunately, the PayPal Pro Add-On for this is still beta. For our current needs, most ecommerce solutions seem to include a lot of unnecessary features.
Also, the organization uses Quickbooks, so solutions that can integrate with Intuit Merchant Account for Web Stores would also be useful to consider.