Just picking up on your Comodo problem, I also had difficulting in registering, until I re-read the email confirming my "order" that I received from them. The activations key was buried in the text of the message. Hope this helps.
Alienware 17 R4 2017 review
These brilliant Lego posters show just what children's imaginations are capable of
Mac power user tips and hidden tricks
Comment réinitialiser votre PC, ordinateur portable ou tablette Windows ?