In article , Steve
wrote:

Does anyone have the FAA link and/or know the process, cost, etc
involved for obtaining a personalized N-number.
For example, maybe I want N172SS for my Cessna 172 and my name Steve
Smith.

Go to www.faa.gov

follow the link for aircraft registration.
You can search to see if the number is already taken or reserved.
If it is not, you can reserve it online.