Yes, pass the freebie of 4 universes you a license.
If you can find an Ether2DMX8 it will unlock universes 1-8.
Of you buy one of these
Martin M-PC Pro-64 / LJ-4 Controller kit: P/N 90737060
One-Key with M-PC 64 universes and an M-DMX box
Martin One-Key with M-PC Pro-64 /LJ-4 License: P/N 70758460
One-Key with M-PC 64 universes
For pricing, search online or ask you local Martin dealer.