When you order DROD, you do so through Plimus. If they don't give you information on what to do if you need another copy later, you can get their phone numbers and stuff
here.
However, there is no code for DROD in any case...when you buy the full version, you get the full file which you install over the demo version. So you can always backup that file to a CD (for your own use only of course). Or you can order the game on CD for a bit extra, and not have to worry about reinstallation at all.
Game on,
____________________________
"
He who is certain he knows the ending of things when he is only beginning them is either extremely wise or extremely foolish; no matter which is true, he is certainly an
unhappy man, for he has put a knife in the heart of wonder."
-- Tad Williams
