Problem with activation

Hello, I’m Andrew indie developer, and I have a problem that can be seen in the screenshot, I would like to activate the free-version of Unity and such error. Please help.

Hi Andrew,

Can you please try and manually activate? All the information you need to manually activate is in the following link.

http://unity3d.com/unity/activation

Unity will automatically fall back to manual activation if online activation fails. Follow the steps from there.

Let me know how you get on.

Kind regards,
Oscar
Unity Support