I need help!

[mikilover]

Hi!
I?m first time here and a usb gecko "beginner".
so i extract the game mario galaxy and in the end of it its written"Packet error"!
i hve the Firmware 0.49 and a wasabi v2.
so i want to know if there is a new firmware vor zhe ub gecko or a other programm, for extracting dvd.
thanks