Waves no longer allows dealers to "build upgrades". You have to go
to your Waves account, and select the Upgrade that you want from
what's available, and then select "Customize". At the bottom of the
customize page is an option to "buy from a dealer", which will then
request your email address and then send you a "code" which you must
supply to the dealer so that they can do the upgrade.
Just an FYI...