Scholarships or bursaries specifically for software for scientific research
In your case, you should have a person who is "essential personnel" send you the computer.  For example, security or safety personnel.  This would meet social distancing requirements.  I am assuming that the premise of your question is correct.

More generally, supercomputing centers purchase software licenses.  You can apply for free access to many of these centers.  I'm not familiar with the ones in Canada in particular.