Irrlicht Engine

Cause the main loop of win32 code isn't so easy reachable and all of my net knowledge is based on winsockets with windows message, which is the easiest way to create a simple client/server structure for my game?
Anybody knows a library that can be used with Irrlicht?

Tnx for help!

I can recommend HawkNL. Just started to use it and it was quick to get it up and running. It's free too.
Libnet is another free library. It is also easy to use, like HawkNL.