Woocommerce with Ban Hammer

Hi All

We want to add Ben Hammer in my wordpress and woocommerce site.
I read some information but not understand how to add ban hammer in woocommerce. any some can show me detail step to edit the file?

https://github.com/Ipstenu/ban-hammer/wiki#woocommerce
https://www.ads-software.com/support/topic/include-check-for-woocommerce/
https://www.ads-software.com/support/topic/ban-hammer-and-woocommerce/