Activate Flight Simulator X Deluxe
Activation Code Flight Simulator X Deluxe Edition
I bought the game myself from Costco so this is a legit code/product. Here is the crack (VIRUS FREE) just incase the serial does not work. 747 Pilot LOSES HIS MIND in Flight Simulator X.
Saint seiya order to watch. Jackie chan cartoon show. I had the the same problem a few months ago, in the fsx root folder i found a folder titled dlx key i entered my product key it did the job, this might help you regards frank cann Excellent tip which could come in handy thanks! 
For future reference could I clarify that all you do is open the dlxkey.txt file and replace the words 'product key here' with the Flight Sim X Pro product key? I have two product keys in my FSX box - the other is labelled Flight Sim X XP, which I assume is the Acceleration Expansion Pack. Bill the product key i used was inside the box i have the fsx deluxe edition thats the only key shown.