Hi,
Please follow the CS6 deployment guide for serializing the package: http://www.adobe.com/devnet/creativesuite/enterprisedeployment.html .
You may serialize the software in two ways:
1. Create a serialize file using AAMEE3.1 and run it using the command line.
2. Download prtk and follow the instruction to serialize.
Please go through the above mentioned link for more information.
Regards,
Romit Sinha