Generally whoever's running the server will host the version of the client they require, or at least let you know where to get it. Now, I'm not one to advertise, but maybe Raf can point you in the right direction (as we all know Frenchmen have no morals so it'll be ok )

That *ahem* is not the best server in the world, probablly far from it, but it's the only one I've played on other than the official beta and it wasn't too bad.

Not that I'm suggesting that one for Bleys, of course... yeah.