Hi,
games are interesting, a lot of people want them, BUT we can't do that, for the simple reason that not only we need to communicate with the server using SOAP, but also because the data sent between MSN servers and clients are encrypted with an proprietary algorithm from microsoft... which means, unless someone reverse engineers the encryption methods, it's just impossible to do.
A games plugin for amsn that should work for amsn to amsn games is in development, stable and released, but more games are added to it everyday, you could try it, and if the other user doesn't have amsn, then what can I say, it's time for him to discover it

About winks, a developper is working on that and it should (we hope) be ready soon, it will be a plugin, so maybe it will be compatible with 0.95.
KaKaRoTo