download this "mini image" ->
http://www.sendspace.com/file/4s0wb0
(( source ->
http://fileforums.com/showthread.php?t=83068 ))
1- Apply the 3 patch of SCS
2- no need to replace the .exe (leave the original)
3- mount "mini image" (1.66Go) with dt 4.06, and use YASU
4- launch the game.
works fine on wxpsp2