I have looked at the Tutorial on how to install the software on the web site and I found it unclear, for me at least, where to upload the generator folder.   I have both a public_html and www folder on the web site and I normal upload my files to the www folder and everything seems to work OK.  Do I therefore put the generator folder in the www dir. rather than in the public_html folder as stated in the tutorial or does it not matter.  
 In the tutorial it does show the generator dir at the same level as www or public_html and not within either.  Is this a mistake?     
 OS : Linux    Kernel version   2.6.9-55.0.12.ELsmp