Anyway, heres the simple steps
1: unpack all FOUR rars to the same folder, you should have 3 files that are 2 gig a 1.6 gig file, along with some other stuff.
2: mount the .MDF file with either alcohol 120% or daemon tools.
3: Automatically it should run setup.
4: After install, apply any patches, see their site for the patches.
5: After installing all of the patches (1.01, 1.02, and the most recent from their site, are required), you can go ahead and burn off the files.
6: unpack the SD nodvd, it should contain one small image/iso file., mount that on the same virtual drive that you had mounted the original dvd image from, and it's ready to go.
(You can get the nodvd from
http://erogames.deltaanime.net/ )
There ya go

Enjoy the game
ichigo~