The ZXW team just launched ZXW V3.0 which needs no dongle anymore. Instead of using the dongle, now all you need is the Serial Number & Password, but the issue is that the SN. and password have to be sent manually by email which comes with a delay, especially when there is a time difference between China and foreign countries. So we are trying to set an automatic SN. & Password sending system through SendOwl. When you made the payment(only PayPal accepted) through SendOwl you will receive your SN. & Password immediately.