I recently purchased CS6 Design and Web Premium for my Uni subject. I installed it onto my computer (once I received my code) as I have limited internet, I couldnt register the code via the internet and opted for the 8 day trial until I could access better internet. It is only day 7 and I have logged on to register and everytime I enter the code, it says it isnt valid. I am really unsure of what to do now. I am desperately needing to finalise assignments. Can anyone help me?