Exclamation [Q] sos!!! Need cruz tablet ps47 firmware

Hi guys, newbie xda member here.

Im in dire need of the cruz tablet ps47 firmware by velocity micro.

Im fixing the tablet after it was invaded by some sort of nabi os which was unofficial for that device.

Can anyone link me with the firmware and a flasher, as I am in no mood of using Linux or Ubuntu.

Cheers
dubdub97 (Cameron)