Ah we might meet then! I am an international applicant as well. I've been in touch with Klassen when I e-mailed her that I was going to apply in October, but that was definitely not an interview (I think?), more of an informal talk about my plans and whether UofT would be a good fit. So I don't think the lack of contact is necessarily a problem. I don't know how many spots they have available, didn't ask. They contacted me early mainly because I received an additional fellowship on top of the stipend, I think. He did say that official confirmations would go out Monday, so you'll probably know then.