Re-install Student Version

My hard drive went on my home pc and I am trying to install Sage 50 Canadian Student Version. I have the proper codes as I have spoke with support on 2 different occasions. They say there is nothing they can do. I require this program to complete an online college course. Assignments are due every Monday. 

I have uninstalled as well as run the student clean up app and tried to reinstall, still no activation. I keep getting an error stating to check my codes.

Any assistance would be greatly appreciated. Thanks