Quick Question,
I am unable to edit any of the shipping properties for my existing shipping modules (free shipper, per item, per unit). After perusing around the /includes/shipping/modules directory, I noticed that Zen Cart was not loading a number of modules, most importantly, its not loading standard ground table rate shipping (which is what I need to work).

Anyone experienced this problem? Or can point me to a few specific files that control those shipping options so I can double check them, etc.


Thanks!