Need information? Got a question? We can help. *NO PURCHASE NECESSARY. The LG Electronics "Product Registration" Sweepstakes is open to legal residents of the 50 United States and D.C., age 18 or older at the time of entry. Void outside the U.S., in Puerto Rico, and wherever else prohibited by law. Sweepstakes begins at 12:00:01 AM ET on 01/01/16 and ends at 11:59:59 PM ET on 12/31/16, with four separate Sweepstakes Periods: Period 1 begins on 01/01/16 and ends on 03/31/16; Period 2 begins on 04/01/16 and ends on 06/30/16; Period 3 begins on 07/01/16 and ends on 09/30/16; Period 4 beings on 10/01/16 and ends on 12/31/16. Click here for how to enter without purchasing or registering a product and Official Rules. Sponsor: LG Electronics Alabama, Inc., 201 James Record Road, Huntsville, AL 35824.