This Possibile :| There is a new layer for waat update.. but if you think if pairy commands or sp commands it's possible.. The reply is true and you can write a proxy for waat and nostale client and whit this you can put a new commands and use it in nostale 127.0.0.1 client
But if you wrote a code, you can send a packet of pairy and a packet of c_mode with parameters. Sorry but bad english <.<