1) the thread i gave you is all you need to get started, it should take you here
Olipro->Creations(&RhodiumW_Unlock); - Touch Pro 2 Worldphone Unlocker.
2) the sprint tp2 has software in it that doesn't respond to that unlock code...it's mainly for gsm devices, the sprint tp2 is cdma but does gsm (totally different)
3) it seems confusing, but (and please don't take this the wrong way
), once you become more involved with the site, everything is about as organized as you can get. even though you have a tp2, you're looking for "upgrades", which is anything from radios to roms to themes.
4) android on a windows mobile device is more of a rom, only flashing radios changes your signal. only when switching from cdma to gsm will make you lose your "3g", running adroid on it won't
. don't worry about the questions, we were all new once and we are here to help each other
.