How to use for whatsapp sticker :D

heyho, i try to find a way to use the https://living.ai/emo-downloads/ emotes for whatsapp as a gif´ted sticker - did someone know how? :smiley:

thanks :3

i use both couse some of my family dont want to change the app… i know that signal is better^^ but the question is the same, for signal too^^ how to use it as gif-sticker :smiley: