mogul will not sync with sprint vision

[Mookinator]

this is what i've been able to determine after searching all morning and talking to sprint for the past 2 hours.

i upgraded to the unofficial 3.16 rom. i thought everything was going fine. however when i try to connect to the EVDO network it errors out with a "Error 1012: cannot provision to sprint vision plan". i tried editing the registry, but all the registry editors i tried give me "access denied" messages. the only solution around that i found was to run rapiconfig.exe. which failed upon running the program. i then tried to talk to sprint for 2 hours and after many reboots and resets they were unable to help me. what do i need to do in order to re-enable internet access on my mogul? i really was looking forward to using the GPS capabilities, but the internet itself is more important, as much as i don't want to go back to 2.17 sprint rom. thanks.

i can make/recieve calls and texts.

~Mookie