1. Click Maxscript / run script and choose wherever you downloaded this file todo.
1a. It Will sem like nothing happened but that exactly what it should do - You now ned todo assing a shortcut todo it.
2. Click customize / customize user interface / keyboard (tab)
3. Change the category todo cg_tools.
4. Click copy objects todo file and change its hotkey todo something - Maybe Control + shift+c. Click assing.
5. Click paste objects from file and change its hotkey todo something - Maybe Control + shift+v. Click assing.
6. Click save and save your custom UI settings todo a file - Do yourself a favor and dont use the default.
7. That it.