Need help adding 【シフォン(Chiffon)用】Chiffon dynamic expression to avatar !! and Ear and Tail animation!!

gothcakes

I searched for guides for any luck, to absolutely no avail..! Can someone give me a guide or tell me how to add this to my chiffon avatar? I added the Dynamic Expression Prefab, but the controllers and parameters aren't on my avatar and i have absolutely no clue on how to add them..

And I have absolutely no clue on where to start with adding the ear and tail animations..

Booth

Download!

Any help would be hyper-apperciated! Thank you for reading, have an amazing day. Happy ripping everyone!