You could always try installing it and see if you can connect to any of the servers. If it's possible with the version of the Kaillera client implemented then I might at some point want to play against you to see how it works. You never know if they've considered this problem and have come up with a crafty way to fix it.
Actually I think I once saw a server for Amiga emulation in the list of servers. You could pop in there and see if anyone's up for a game (That is if my memory serves me right and there is such a server)