You can submit pre-sales enquiries via the Contact Us form.
All customers receive an invite to our online chat community, this is a great place to get realtime support from the Zesty team and many of our awesome existing customers. It's pretty busy there so be sure to @zesty_lykle or @zesty_brian if you want direct assistance from the Zesty team, we may not respond immediately, but will definitely respond.
Alternatively you can email us using the contact form, be sure to include your order number with your enquiry.