If you want to send Elizabeth fan mail or a gift you can at this address:
c/o United Talent Agency
9560 Wilshire Blvd.
Beverly Hills, CA 90212
If you want to send Elizabeth a letter I would make sure you send your letter in a 9×12 self addressed stamped envelope with 65 cent stamps if you would like to try and get a autographed picture back. If you live outside the US make sure you use a international reply coupon. Make sure you go to your post office so they can tell you how many international reply coupons you will need to use.
If this address turnes out to be wrong please let me know!