Online and offline activation fails

Any thoughts?Is there any way to enable for diagnostic output from TurboActivate.exe ?

Offline"The activation response file is invalid. Use the unmodified file provided by _________ for this computer. "

Online"A problem occured when ___ tried to activate. TurboActivate failed to connect to the activation servers. ...."

First, use the latest version of TurboActivate (currently 4.0.7.3): https://wyday.com/limelm/api/#turboactivate

Next (after updating to the latest version), you can only use activation responses within a reasonable amount of time. You set that amount of time when you process the activation request.