You must not (nor permit a third party to) submit any data or information to the Website or in relation to the Services, or otherwise use the Website or the Services:<br> <br> (a) to engage in any activity which breaches any law or infringes or interferes with a third party's rights;<br> (b) to infringe the Intellectual Property Rights of Australia Post or any third party;<br> (c) in any way that is defamatory, obscene, misleading or deceptive or otherwise illegal. or<br> (d) in any way that constitutes misuse, or resale or other commercial use, of the Website, the Services or any associated materials. <br> 7. Licence 7.1 .