FIFA and SCAMwatch are warning soccer fans of websites selling fake tickets to the 2014 FIFA World Cup in Brazil.
Official tickets can only be bought online via the FIFA website.
No other websites are authorised to sell tickets.
If you have bought a ticket online and already received it, it is likely to be fake because FIFA will not be issuing printed tickets before April 2014.
For more information on the issue, visit http://www.scamwatch.gov.au.