The first step is to log in to your account, go to the download section, and copy the link
Some EPGs are split into two files: EU (all European countries) and World (other countries around the world). You can use both or just one, as you prefer.
Access tivimate, go to the epg menu and copy the link.
Access the playlist settings and associate the new EPGs with the playlist. You can also disable the default EPG.