The software for the Wiimmfi Server is not public to prevent many running servers.

What's the reason why you need your own server? If you want to make a Custom Track Distribution, simply patch it to another region and post it here: Reserved Custom Track Regions
There is no need for everyone to host their own servers.

I don't think there is a specific tutorial for Mario Kart Wii. Instead, you can try to follow tutorials for making a TCP and/or HTTP servers. For that, you need to know a programming language, how to use sockets, how the "Internet" works (knowing OSI layers can help you to understand better), DNS/HTTP/TCP/UDP protocols and way more. Because making a server may seem easy, (IMO with python it's a piece of cake) but deploying it in your own network can be really difficult if you don't know what can cause you troubles. For example, Windows firewall, your router, etc...

If you really want something very sharp, you may want to use C(++) language and maybe raw sockets. Unfortunately, python doesn't like them so much with Windows which caused me lots of problems in the past. That's why C language is better, faster and useful for these kind of precise tasks.

Otherwise, why not using the altwfc server? There is the source code and it was made using python :vP.

It is a luck for all, that team wiimm implemented the server in only 2 month. But 2 month later, the team improves the servers every week. And if you need a tutorial for this, you aren't able to realize a large project like this.

But if you really want to create your own server, use nagatos open source dwc-project. I heard, that MKW runs also on his server.

Hi,

you can find it here.

One reason why wiimmfi isnt open source:

75.127.5.215:9001/ their Server only has 4 people currently on.

wiimmfi.de/stat wiimmfi on the other hand has currently 172. This afternoon the number was at 235.

How does that correlate?

Because splitting the community is like stabbing your grandma. Also you can change the Region ID of MKWii and you guys can play alone on Wiimmfi and dont need yourself to host a server lol.

There are like 65535 Regions in MKWii and if you play regional you can only find people from your region. If you set your Custom Mario Kart Wii to region 203 all your friends can play on region 203 with you and your Custom Mario Kart Wii without other people interrupting your play.

You need to run the "master_server.py".

But it is not a good idea to split people up to many different servers, as I already said.

Exactly the point upon everything, and I know from experience that people aren't even willing to switch to other servers, because They're too lazy to get one, even Wiimmfi, and Wiimmfi players want to stay on Wiimmfi. Completely understandable since that was the first server to attract everyone, and still does to this day. But yes we don't need 500 servers for mkw with 3 players on each one. #5-20-2014

But also, there are very few people that have successfully created their own server, but I'm not sure that's relevant at the matter. They're both hacker server though