How can I receive an sms in Australia with my iridium 9575 satphone for free

http://www.satellitephonesdirect.com.au/accessories-1/acdc-convertor-9500-9505 <br /><br />Satellite Phones Direct brings you tips and tricks to get the most out or your Iridium 9575. In this video we take a look at iridium 9575 worldwide