If you would like to help us improve the quest and Gather node database there is one file on your system that we can use: Carbonite.lua in saved variables.  Your file path may vary depending on your operating system and where you installed.  A default PC install will have the following path:
 
C:\Program Files\World of Warcraft\WTF\Account\<account name>\SavedVariables\Carbonite.lua

Send your file to: db@carboniteaddon.com and be sure to include your registered email address.  We will be tracking contributions and may be awarding prizes in the future.
 
Thanks for contributing.