[opensuse] Where are the Overman79 packages?

Hi People! I tried to install the bumblebee system to my laptop, wha worked without any problem in the past. I have followed the instruction from smithfarm the brain: http://smithfarm-thebrain.blogspot.co.at/2013/10/opensuse-131-nvidia-optimus... But when i try to install the packages: zypper in dkms dkms-nvidia dkms-bbswitch bumblebee primus x11-video-nvidia the packages are not found in the repo. Does anyone know where the packages have gone? Or is there an alternative repo to install the stuff with regard to bumblebee? My system: Opensuse 13.1 X86_64 Kernel 3.11