Valhelsia 3-Not finding server on list

Hello everyone, I was trying to create a server, by using aternos, for the modpack Valhelsia 3. Initially, the request had been denined, but then threads starting opping up about how people have aternos servers for this modpack. However, I cannot find it in the list were all other modpacks are. Can anyone tell me where I canf find it and create it? Thank you