[Wine] DVD decrypter: No Devices Detected

[yuval]

Dear wine community
I am trying to run DVD decrypter on wine.
I followed instructions as given here http://ubuntuforums.org/showthread.php?t=27369
where they advise to add hdd=ide-scsi to the end of the following line on /boot/grub/menu.lst , which looks like this:
kernel          /boot/vmlinuz-2.6.10-5-k7 root=/dev/hdb1 ro quiet splash
my DVD is on /dev/scd0 so my kernel line looks like this now:
kernel		/boot/vmlinuz-2.6.24-27-generic root=UUID=731ba5fc-4fac-480a-b654-5ff6e691b961 ro quiet splash scd0=ide-scsi

I also added ide-scsi to the list /etc/modules
It didn't work, the decrypter says the device is not detected.
can you help me here please?