Problem with activation (error activation) error (400)

[Anonymous]

Hello
I have a problem with activation AutoCad 2014 64-bit 

the problem is that:

 When I clicked on "Activate" and next "Continue" the next screen was "Processing Error", but I am student.

[jessica.t]

Hi @Anonymous and welcome to the Autodesk Community!

For direct assistance with your license please contact the Activation and Registration team directly:

1.    Visit http://knowledge.autodesk.com/contactus
2.    Select “Activation & Registration” or “License Management”
3.    Select appropriate subtopics from the pull-down menus
4.    Select “I Still Need Help”  if you need personal assistance

There you can chat with a live agent or submit an email if all agents are busy. Please have your request code ready upon contacting them. Thank you!