DCT: 2. They need a copy of the game and seeing how the source code is probably long gone, the masters and most retail disks are probably badly deteriorated if not completely shot so it will make getting a actual copy of the game harder but no totally hopeless I thought that Worlds of Ultima 1+2 will never show up here because the source code is gone, the masters are gone/shot and retail copies of the game are scarce at best but they still managed to get them here, granted with help from the people in the Ultima fan community but still.
That shouldn't be a problem. It's on Abandonia, and also included in the Interplay Anthology. I wouldn't go for the latter option though. Overinflated by a large margin, if all you want is Dragon Wars. You're better off lurking on eBay. Coincidentally, I found quite a few people selling it a few months ago, and the value wasn't bad too, considering the price was $5-$10 and you would get everything, including the leaflets and the original foldout case.