3d max 6 problem

Hi i have a little problem with the 3d max 6 trial when i'm running it it says IMPORTANT! You must obtain additional authorization to use this product
so i go to Authorize the product but it never loads it why ?

You should read the readme.txt You should have an identificationcode when you ask 4 autorise. With this code you must get an autorisation code.... how? i let you guess..... but if it is a trial version you have the code otherwise you have spend the time limit of the trial.
sry 4 bad english. i hope it helps