I already did that. I sent a very precise, clearly worded question inquiring if an academic (.edu) email address was sufficient to verify and activate the software purchase. In reply, Corel sent me a purchase link to the product in their online store. 😠 I don't know what country their customer service people are in, but their English comprehension leaves much to be desired.
Bummer - never had to deal with Corel but it seems that if they offer an educational deal, then it ought to be easy enough to get it. When I was in the Military and then working Civil Service, Microsoft offered very cheap ways to buy Office and I just loaded the last one I bought before retiring...some 4 years after buying it...and had no problems with the on-line registration.