Hi Ivo,
The latest packs for 2012 can be found in the 6.0.2(2012) installation media. They have not been updated on the technote. Symantec is working on getting those updated.
6.0.2 \dvd1\MOMPacks\ (the DVD1\MomPacks folder for 6.0.2 release has the latest MOmPacks)
The VCS management packs are compatible with the following product versions:
■ Microsoft System Center Operations Manager 2007 SP1
■ Microsoft System Center Operations Manager 2007 R2
■ Microsoft System Center Operations Manager 2012 or later
■ Storage Foundation and HA 5.1 for Windows or later
■ Veritas Cluster Server 5.1 for Windows or later
For any issues please open a case with support.
Thank you,