according to ebay's acepted payment policy http://pages.ebay.com.au/help/policies/accepted-payments-policy.html

Optional payment methods

In addition to offering at least one of the safer payment methods listed above for most listings, sellers may also offer one or more of the following payment choices:

• cash on pickup

   

   

   

  Why would my account be suspended for offering cash on pickup? And should I see a lawyer?