Downgraded back to Mogul from Touch Diamond... NEED HELP!!!!

[69s fine 68s great]

got problems..... Ive forgotten all my steps, flashing , etc.

1st prob: olipro will not update using activesync... trys to run olipro 2.40 (shows bootloader screen that says olipro 2.40)but stops and says there may be problems with usb connection.

2nd prob: tried to update ppc kitchen updater, will begin to update files but will stop and say something resembling the words cannot update files.

3rd prob: tried to run radio updater 3.42.50 .. it will go to update screen. completes all the acceptance steps, goes to grey percentage screen but never goes past 0%, computer will then say it cannot complete process.

active sync syncs correctly but is it something wrong with my computer... i am running vista.

any other options or solutions?