1. You need Australia Proxy or it will redirect you to their homepage
2. Go to promo page

https://partners.bitdefender.com/med...orge/index.php

Choose your product what you want

Bitdefender Internet Security 2013

Bitdefender Antivirus for Mac
Bitdefender Internet Security 2013 + Bitdefender Mobile Security
Bitdefender Antivirus for Mac + Bitdefender Mobile Security