Newly installed SSD causing loss of Microsoft office activation key.

Hi everybody.

I've just finished replacing my old HDD with a brand new SSD. I used Carbon Copy Cloner to copy my hard drive to my solid state drive, and so far almost everything seems to be working perfect. There is one major issue though. The process seems to have deactivated the Office package on both the new and the old drive. I've bought my activation key from my roomie 2 years ago and he is not in possesion of it any more - unfortunately.

Any help is really appreciated, since i have an exam this monday.