Trying to follow tutuorial but getting error on import using importdisk.py

So I'm following along with the Mac Managers podcast, but I'm getting the following error on execute with 411: Traceback (most recent call last): File "./instadmg/AddOns/InstaUp2Date/importDisk.py", line 200, in main() File "./instadmg/AddOns/InstaUp2Date/importDisk.py", line 72, in main for thisMountPoint in volumeTools.getMountedVolumes(): File "/Volumes/bithurleradmin’s iPod/instadmg/AddOns/InstaUp2Date/Resources/volumeTools.py", line 82, in getMountedVolumes thisVolumeInfo = getDiskutilInfo(str(thisVolume)) File "/Volumes/bithurleradmin’s iPod/instadmg/AddOns/InstaUp2Date/Resources/volumeTools.py", line 27, in getDiskutilInfo result['mountPath'] = str(volumeProperties['MountPoint']) UnicodeEncodeError: 'ascii' codec can't encode character u'\u2019' in position 23: ordinal not in range(128) I'm using a 10.6.3 retail install disc as my base OS. Any help would be appreciated.