You can contact use by mail or by filling in the following form
Mail
RAWP Australia
PO BOX 1297
Frankston VIC 3199
Australia
Contact Form
SUSPENDED RAWP - Aus Patent: PS1250, International Patent: 1250/00326, Trademark No: 800280 RAWP - Aus Patent 0546, German Patent: 298089939, UK Patent: 2322899, USA Patent: 09/524019