Stormrage, (a) I don't agree that clicking a button means I agree to anything even if it says I do. If I say "by turning off your computer, you agree to pay me $100", does that mean you owe me $100 next time you switch your pc off? (b) Even if clicking a button did mean anything, it's up to someone else to prove that I clicked it. The fact that a bit of software is installed on my computer is not proof that I installed it. My next door neighbour could have come in and clicked the button.