If you are talking about your own custom content then all you need to do is use Windows Explorer to copy the sub-folders within the locations below to the new Crazytalk 6 folders.Windows XP
C:\Documents and Settings\All Users\Documents\Reallusion\Custom\Crazytalk 5 Custom
Copy to:
C:\Documents and Settings\All Users\Documents\Reallusion\Custom\Crazytalk 6 Custom
Windows Vista/Windows 7
C:\Users\Public\Public Documents\Reallusion\Custom\Crazytalk 5 Custom
Copy to:
C:\Users\Public\Public Documents\Reallusion\Custom\Crazytalk 6 Custom