I have SPC code HTC touch Pro, now what?

[CADBUS]

I have a HTC Touch Pro that was on Sprint. Now i moved to Metro and would like to keep my HTC TP. I spent hours reading forums about how to unlock and flash HTC touch Pro. I found some very useful forums and so far this is what i have done.

Unlocked HTC TP
Flashed to MightyRom
Got my SPC code with getSPC

Now i am stuck, dont know what next to do, i cannot find the steps or the software i need to flash the phone to Metro.
I am new to all this and am trying to learn from all the post already in the forum, but now after spending over a week, i need little more help. Can someone please point me to the right direction now...I am so lost...