suble_whmcs

Create a reseller project on Suble.io

Fill out reseller details

Create DNS records on CloudFlare

Make a DNS cname record pointing towards reseller.suble.io and make sure to proxy it

Create server in WHMCS

Fill out with dummy data.

Create server group in WHMCS

Create product

Select shared hosting Select not to require a domain

Module settings

Virtual Machine Custom Fields