You want a Server Rent your own server
fully customized Layten Hosting
If you have Minecraft purchased you must enter this page
https://www.minecraft.net/en-us/download
If you do not have Minecraft purchased you must access this page
https://www.minecraft.net/en-us/store/minecraft-java-bedrock-edition-pc
If you don’t have money you can get minecraft for free here
https://multimc.org/