It doesn't seem to be an issue signing up your FF # on an existing PCS #.
I just called to do this, and the problem was more figuring out which offer for what they were offering, and how to put my FF # into the system. With a supervisor's help, here is what the cust svc guy found.
Once you know if you want America West, USAA (is this US Air?) or United FF miles (note: these are what the guy could find and the deals and terms for each seem to be different), check
[trying to find URL]
Then have the person on the phone click their way thru the following to sign your FF # into the system:
- Plan
- Affinity
- (the AIRLINE you want)
- Wizard
- Select Other Tools
- Affinity Awards or Other
- Research Sprint Customer Airline Awards
- (your PCS PHONE # and your NAME)
- then I guess they can put your FF # in
Good luck
[This message has been edited by lisamcgu (edited Dec 19, 2003).]