Yeah for sure LGNPST could really mess you up if not careful(thus the disclaimers)LOL
It is intimidating starting off with this stuff as well as scary(who wants to shell out $300 and render your new toy(hehe)

i mean phone useless.
Read and read again...that's how I learned. We will all help you as alot of thing that happen have happened to all of us when just beginning. This would be a better start for you just starting off
http://androidforums.com/esteem-all...-friend-rooting-flashing-step-step-guide.html
it is in the think I posted up above BTW

Everything is here that you need it s just a matter of sorting through it all

Gotta get ready for work but here is your first tip:
Plug your phone into your computer and it should download all the drivers needed to not only view all your files of your phone on your computer but is also the first thing to do prior to rooting.

If they dont all install simply go here
LG _USB _Drivers_All_4.9.7.zip - File Shared from Box and extract the zip file and run the setup
Man I would love a copy of that Version A to mess with
