Assistance

[fpstom]

Ok, so i just picked up a brand new HTC touch pro from the sprint store bout 2 days ago (its running windows mobile 6.1 (CE OS 5.2.19965 ( Build 19965.1.2.3). Ive been reading for days like most people do when they want to flash their pro touch ROM and for some reason i cant conclude why i cannot flash the device. Every ROM i tried has not worked from MightyROM to Juggalo to DCSTouchPro and RomeOS to no avail. Ive tried to flash it with the RaphaelHardSPL-Unsigned_1_90_3 as i have read on another forum and that did not work either. They all get to a stuck progress bar at 0% and then errors out or it gets stuck at the loading screen on the Touch Pro display and then nothing. Everytime i pull the battery and power back up the device it powers up like nothing ever happened.Been all over this forum, XDA and a few random ones and I cant seem to figure out why i cant get this thing flashed. I verified im running .Net 2.0, XP SP3 with the stock usb cable that came with the phone. Is it possible that the version of the firmware on here is unhackable ? Please help me im a tool. Thanks.