When you launch for the first time the software Msphinx, you see these lines on the screen:

XCreateColormap 24b
COMPUTER_ID:8xxxxxxxb
!!!! BE REGISTERED AND !!!
!!!! GET A FREE LICENCE CODE !!!
!!!! http://www-loa.univ-lille1.fr/Msphinx/Msphinx_form.html !!!
!!!! OR SEND THE COMPUTER_ID 8xxxxxxxxb TO !!!
!!!! sphinx@loa.univ-lille1.fr !!!
**** START EVALUATION *****
exchange.port: 9000

As you see, your COMPUTER_ID is printed.
Now just fill the form....

Please, fill the Fields below (All fields are necessary):

YOUR NAME

COMPANY NAME

WORKING DOMAIN

E-MAIL address

If you have several COMPUTER Id, enter as a number list:
  80b06d9d    76c05e1b    ...
separated by space