DraftSight Activation Issue

The issue that I am having with DraftSight is that I cannot activate the product.

I have uninstalled, cleaned the registry, deleted Draftsight from C:/ProgamData, C:/Users/username/AppData/Roaming, C/Windows .. Folders in an attempt to get a clean install.

I have used several e-mail addresses all resulting in no improvement. Since I have used DraftSight for more than 30 days I have to submit a registration request to use DraftSight - if I am not connected to a network - I am out of luck.

In the end there is a file, folder or registry entry that will allow a user to reset the activation process. What I need to know is where that file, folder or registry entry is located. Does anyone know?