There's a problem with the activation server; activation fails, and the offline activation upload keeps spinning.

https://activate.stardock.com/SASAct.aspx

Execution Timeout Expired. The timeout period elapsed prior to completion of the operation or the server is not responding. (1001)

Hello,
Sorry to hear you are having issues. I can reproduce this issue, perhaps its a server down issue. Please try again later. However, I have also forwarded your problem/question to Stardock Support Team for their assistance. Please keep an eye on this thread for any updates. We appreciate your feedback and patience. Thank you.

Basj,
Stardock Community Assistant

Hi gengjian,

It seems there was a temporary issue, which has now been resolved. 

Please try again at your convenience.

Best regards,
Adam McGuinness
Stardock Support Specialist