QTR-Quadtone RIP

Joel,
It sounds, from your description, like the curve profiles have not be installed for your QTR 
print driver.

The following presumes you are using a MAC with at least Tiger. (The exact folder 
structure I am describing is from Leopard.)

In the QTR folder there is a profiles folder that has folders for all the printers supported by 
QTR. These are also separated by the inks that are installed.

For example my printer and ink combination is 2100-2200-UC. That is the Epson 2200 
with Epson UltraChrome inks.

Inside that folder are install applets for the 2100 and the 2200. This is the folder where 
you have to place the curve file created using the process I described in the document I 
uploaded.

Clicking on the install program will build a series of files and place them in a folder used 
by the QTR driver. This folder is accessible via the CurveDesign folder in the QTR folder.
In this folder is an alias to the CurveDropBox folder. In it is a folder Quad2200 (or 
whatever printer you are using). In this folder there should be a .quad file corresponding 
to each curve file you "installed". These are the the files used by the QTR driver.

I hope this helps.

David