Yes, the NSERC CGS/PGS letter will be separate (I have not gotten that yet) although I know my results. What I meant was that the Vanier letter was mailed through NSERC. Whether rejected or accepted, I can not divulge for now.
I still do not have a PIN but I got confirmation from our graduate secretary (since they have the spreadsheets already) that I got the CGSD3. No mail yet as of today.