I just recieved the cooler today. One problem is that it didn't come with a backplate and the instructions seem to refer to having an amd stock backplate. Is there anyone who owns this cooler who has an idea on what to do? I have the mounting clips and all the screws but I can't decipher the instructions. Will I have to buy an amd stock backplate or is this what the mounting clips are for? Although they look nothing like a backplate.