Digital BW, The Print

I know this has been asked. I just can't seem to find the answer though.

I am on a Mac OSX 10.3.8 using Epson9600

I've installed everything and have no proble with what little I've
printed so far, I just want to make curves for the papers I'm using,
mostly Arches and Hahnemuhle GE.

But how do I make these curves?

One poster suggested reading the Calibration and GettingStarted text
documents which "should have been installed" - well where? I've
searched the installer.dmg as well as all my harddrives and cannot
find these text files.

any help would be much appreciated thanx

stuart