NO PURCHASE NECESSARY. The 2012 Nissan Keep Summer Rolling Service Sweepstakes (the "Sweepstakes") is sponsored by Nissan Canada Inc. (the "Sponsor"). The Sweepstakes begins at 12:00:01 am Eastern Time ("ET") on August 01, 2012 and ends at 11:59:59 pm ET on October 31, 2012 (the "Sweepstakes Period"). Commencing on July 31, 2012 approximately 307,852 direct mail packages (the "DM(s)") will be delivered to select existing Nissan Canada Inc., customers in Canada inviting them to enter the Sweepstakes. Each DM will include a unique PIN code (the "PIN") which they may use to register for the Sweepstakes (see Rule 2i). Each PIN is unique and can only be used by the original named recipient of the DM. PLEASE RETAIN YOUR ORIGINAL PIN CODE FOR VERIFICATION PURPOSES. ALL PIN CODES ARE SUBJECT TO VERIFICATION IN THE SOLE AND ABSOLUTE DISCRETION OF THE SPONSOR.