QTR-Quadtone RIP

I wonder could somebody please tell me what's going wrong?

The command scripts don't load, and I'm prompted to choose an application to open them when I double click them.

The curves dialogue only offers me a 'None' option in the Quad Tone section of the print dialogue.

Split tone blending is greyed.

I'm using a R1800 with standard Epson inks.

I've tried uninstalling and installing the program a few times now, always with the same result.

I've tried QTR 2.6.2 and 2.6.1.

I'd appreciate if somebody could tell me where it's going wrong;
it all breaks down here-

"After installing the programs you must 
setup the printer and install the appropriate profiles.  There are scripts for 
doing this, see the following page. "

I can't install the scripts.

Thank you-


joseph