Once you have the ICC Profile:
I usually begin by creating a new paper with the same exact name as the profile, choosing the correct paper preset, then calibrate it, then do a advance paper calibration.
Then:
GO TO: Color center => Paper Preset management => Profile Options => Install Profile
Select the newly made calibrated paper, then add in the ICC profile from your computer and click next.
That will add the selected profile to the custom paper.
Mark