Program change in Retrologue or how to install vst2 on mac

Hey guys!
Am I doing something wrong, or it’s still impossible to use programm change for retrologue 2 to switch patches?
Is there some way to switch them?

If it’s really impossible, how can I install Retrologue 2 on mac?
I read people delete vst3 from windows folder and Cubase find vst2 version, but I couldn’t find Retrologue2 folder on mac.

Thanks!