Mby Genz will do it, but I'm not sureAny word on making a repacker
The client update process is really stupid, it demands always to download full updated npk, and some of them more than 400Mb... I can't get such huge size with my weak internet speed. So, I can't test new vdata.npk rigth now. But you can upload to any sharing services (uploading, rapidshare...) the latest smc.exe, and I'll check keys that used for decryption