I have a LG Chocolate 2. Stuck in a Verizon boot loop.

I have tried to use LGNPST Store Version, and it is not detected. When I put it into "bootloader" mode, LGNPST detects it, but in Emergency mode, and I can't do anything.
(But, when I hook up a perfectly working Choc2, LGNPST recognizes it perfectly. My drivers are all OK.)

When I use LGNPST Lab Version, and it just tells me the USB was not detected.

I got this thing to work and actually start updating in the Store Version, but it shut off about 10 seconds after the update started. Must have been dumb luck because I can't get it to even be recognized anymore...

I know, I am a noob at this stuff, but that's what you guys are here for, right?

If someone could give me some kind of tutorial or something, I would appreciate it!

Thanks!