Thats fine. Reply in your own time.
I typed in sudo debian and it says

~ $ sudo debian
chroot set up already!
Everything set up, running chroot...
[root@Debian: /]


Also when debian chroot is opened this is displayed

Setting up the chroot...
using device: /media/mmc2/debian-final.img.ext2
insmod: cannot insert '/mnt/initfs/lib/modules/2.6.21-omap1/mbcache.ko': File exists (-1): File exists
Using ext2 file system
insmod: cannot insert '/mnt/initfs/lib/modules/2.6.21-omap1/ext2.ko': File exists (-1): File exists
using /media/mmc2/debian-final.img.ext2 on the turbo-loop
insmod: cannot insert '/lib/modules/2.6.21-omap1/dm-mod.ko': File exists (-1): File exists
insmod: cannot insert '/lib/modules/2.6.21-omap1/dm-loop.ko': File exists (-1): File exists
device-mapper: create ioctl failed: Device or resource busy
Command failed
.
..
...
....
mount: mounting /var/run/dbus on /debian/var/run/dbus failed
Everything set up, running chroot...
[root@Debian: /]


Paule8