spatialcomputing.info

Hi there, we are a group of fresh high school graduates working to make a program for our virtual commencement. After watching MIT's commencement, we wanted to do something similar. We have finished rendering our visuals and animation using Blender for the program. Since no of us have done anything similar before, we were wondering if folks at this sub had done anything similar before and are willing to give advice and suggestions on how to begin to transfer this in AR.
We watched some quick videos on AR applications and found that Unity is the most preferred software. We also learned that Vuforia is used to project the visuals in our target. But we are not sure if the free license key can be used for an audience of 100 users. Also, is it possible to finish making the program in a week? We'd be grateful if you guys could share some tips like common mistakes to be avoided and share some resources.
Thanks :D