Lunch Box Plug-in MAC

Hi there,

I’ve downloaded this Lunchbox plugin file for mac, but I do not know where to go from here.
https://www.food4rhino.com/system/files/users-files/nathan-miller/app/provinggroundlunchbox-201781.zip

Once I’ve downloaded it, what do I have to do to be able to use the plugin in Grasshopper?

/Users/user/Library/Application Support/McNeel/Rhinoceros/7.0/Plug-ins/Grasshopper (b45a29b1-4343-4035-989e-044e8580d9cf)/Libraries

I am using RhinoWIP for MAC

I have tried many times but failed. How did you install it? Also, is there a replacement for lunch box?

Installation info is here: Lunchbox Plug-In Mac