I checked my email archive and my activation key, directions and PDF invoice receipt came from element 5 Notification [noreply-eng@element5.com] or “My Commerce....a Digital River Company”. The email came immediately upon credit card authorization of my order. I did not, however, use PayPal, so maybe that’s the reason for your delay. Like the others have said, check your spam or junk files...maybe its hiding there.

For technical support, you can email support@strikeforcecpg.com
Questions on your invoice/receipt try: www.mycommerce.com

Hope this helps!