This might have been talked about already,but here go's .As far as the number of activation allowed,weather it be 5 or 50 . In my case I use software on my PC to keep it clean,like spy-ware,mal-ware and registry cleaner. Mostly to remove unwanted INTERNET clutter. When I use the registry cleaner for example it will remove the activation for COD4 [online]. This is not a problem,because I get a activation time out on the first time I play on a server. I simply retry and it works. Would this be considered 1 activation on Black Shark.