You've dug up an old post, and I doubt that the roaster is still available. The Forum member who posted the roaster for sale hasn't visited the Forum in a very long time. You could try sending him a private message through this Coffee Forum. Some people have set their Forum settings so that they receive message in their personal (home) e-mail alerting them when a Coffee Forum private message is received.
By the way, welcome to the Coffee Forums website. . .and good luck with your search for a Royal to restore.