ReadyNAS Data Recovery - VMware recovery tool

Please help me.
If i virtualise the debain 5 image (the first in the post), it is ok.
But after in terminal of this image :
modprobe fuse
Nothing, but OK !?
vgscan
Reading all physcial volumes. This may take a while...
Found volume group "vmw.debian5" using metadata type lvm2
OK !?
vgchange -ay c
Volume group "c" not found
if i enter :
vgchange -ay vmw.debian5
6 logical volume(s) in volume group "vmw.debian5" now active
OK !?
mkdir /mnt/lvm
mkdir: cannot creat directory '/mnt/lvm/': File exists
rmdir and mkdir again.
OK !?
ext2fuse /dev/c/c /mnt/lvm
fuse-ext2fs: No such file or directory while trying to open /dev/c/c
And nothing...
If i enter :
ext2fuse /dev/sdb3 /mnt/lvm
fuse-ext2fs: Bad magic number in super-block while trying to open /dev/sdb3
(Because sdb3 is my partition to recovery).