You can write to Michala Banas via McLeod's Daughters at the following address:
Michala Banas
c/o McLeod's Daughters Production Office
Millennium Television Pty Limited
163 Murray Street
Gawler SA 5118
Australia

You can also send mail via Channel 9:
Michala Banas
c/o McLeod's Daughters, Nine Network
24 Artarmon Road
Willoughby, NSW 2068
Australia