On August 23, 2016, we received your USCIS Immigrant fee payment for your Permanent Resident Card related to your immigrant visa. We will be processing the request for production of your Permanent Resident Card. If you do not receive your Permanent Resident Card by December 21, 2016, please contact Customer Service at https://egov.uscis.gov/cris/contactus. If you move, go to www.uscis.gov/addresschange to give us your new mailing address.