Algor Sim Pro

[Anonymous]

While trying to activate my student version of this software I receive to following error, 

The request code you entered is not valid. Try again (Error 3). Any help?

[Dwayne.Poot]

Hi Mayj1973;

  Have you tried to re-request the activation code? If you continue to get the error message you can contact the Authcodes group manually activate the application

  You can reach them at this number 800-551-1490

dwayne