Congratulations! It quite simple. I received an email appointment to be present at 1025, rue St-Jacques, Montréal, QC H3C 1G8. So, I went there along with my documents they requested in the email (COPR Appointment 2 Copies, Passport's, CSQ's and 2 Photos). The security authority, checked my passport and let me in. I presented my documents at the reception and they guided me to waiting area. Upon calling my name, the representative took our passports, CSQ's, Photos, Work Permit and asked some general information (Example: Have you ever committed any crime). He gave back all the documents except the Work Permit and gave me our COPR's and mentioned PR cards will be mailed to mailing address within 6-8 weeks.