Hi,
I bought Bitdefender Total Security 2013 a few months ago. Download the online setup and then install it. It download the full version during installation. It takes several hours to complete the download process. I'm using slow internet connection (1 MB/minute). Cancel the installation. Download the full offline installation from internet cafe (fastest internet connection). Then install the offline setup (344 MB). But then it download the full version again instead of updating the virus database and/or necessary files only. Sigh! 
So, what's the differences between the standard setup and the offline full setup if both download the same size files? Useless!
So, I download the freeware firewall and use it. Not using Bitdefender Total Security 2013.
Now I try to install the new downloaded full offline setup today and try to install it. Nothing change! It still download the full version again during installation! OMG! What for you provide the full offline setup file if it download the full file again? Download twice? Headache!