You'll need to talk to the people in Torrance, California. Here's the info:
Toyota Motor Sales, U.S.A., Inc.
19001 South Western Ave.
Dept. WC11
Torrance, CA 90501
Phone: 800-331-4331
Mon - Fri, 5:00 am - 6:00 pm PT
Sat, 7:00 am - 4:00 pm PT
Fax: 310-468-7814