Hacking problem with usbloader gx

[shgadlic]

i'm having problem with my usb loader gx.
allways when i try to load the HDD it's fail.
i try using both USB plug but no dice.
i have cios hemes don't remember the version.
i also have the wankiko cios rev 13
i have sys menu 4.2 that have the homebrew channel.

please help.