OK, I think I figured it out.  Here's the scoop.  Somehow I have two accounts at each of Sim Central and Auran.  Of course, I bought the ticket at Sim Central under the account my computer remembered me as, which is NOT the account my serial number is recorded in at Auran.  So either I have to buy *another* FCT under the right account, or somehow have it transferred to the right account.  Somehow I believe the latter will never happen, so I'm probably out $25 - no big hardship.  Just a pile of unwanted red tape.  Yeah, I submitted a help ticket for the matter.  <Face-palm>