Quest spoilers are not allowed on the forums.
I suggest you check your logs and reread what you were asked.
User specific files such as logs and screen shots are now saved here:
Windows: In the user home directory, usually in "Document and Setting\Username\Application Data\PlaneShift
Linux: ~/.PlaneShift
Mac OS X: ~/Library/Application Support/PlaneShift
If you are still having issues file a petition in game with details of what you are trying to do that you think is not working, please be specific.