If you need a custom installation in which you require something other than a new Digital Ocean droplet that we create and/or to use some mail delivery service other than Mailgun, this is the form that you need. If you don't need these special things then use this page instead.
This is a new form. There is good chance that it doesn't actually work.
Discourse Custom Installation
This will install Discourse on a new Digital Ocean droplet. See the self-hosting FAQ for more information.