Just Getting Started Out!

I have a TMO Galaxy Note 3, Rooted with CF Using TWRP running Version 5.0. Im looking to installing a custom Rom but just kinda overwhelmed with bootloaders on or off ,Kernals and so on. I was just wondering if someone could give me some advice to a Rom that would be a little less complicated until i figure everything else out. Thanks~!

New Nook, can't get things started..

Attempting to connect with local library. They use overdrive and download destination programs/apps. I keep getting a bad certificate notice, no way to get to the next page to set up and login - or it takes 8-10 steps. Have been to library twice. they can't get it to work either. I am incredibly frustrated.

Lg g3, started restarting randomly and now wont go past the lg logo without crashing

Hey guys
i always end up coming to the forums after i have tried to fix my phone for several hours
so far i have tried several times to revert it to stock and it seems to revert and boot, when i almost finish the setup (entering wifi, logging into google) it turns of and then attempts to reboot, it then gets to the lg logo and then crashes and so on, keeps going until the batterys flat
I have tried to install several different roms, tried another kernel, revert it to stock and it keeps happening!
Can anyone help me? I really need my phone!!!!!!

Fastboot mode Started - help

So this morning i thought it would be a great idea to revert back to stock.
i was following the KDZ lg flash tool however while it was flashing (got to about 2%) i stupidly knocked the phone and the usb cable came out....

so now when i turn my phone on it goes to a black screen with

Fastboot mode started
---reset---
---port charge--

i have tried going into download mode again but it still goes into this fastboot mode.
i found a lot of threads on this such as
http://forum.xda-developers.com/lg-g...arted-t2995854

this got me to install adb/fastboot which i did via

http://forum.xda-developers.com/show....php?t=2588979

however when i try and run through fastboot it just comes up as waiting for device
i have attempted to install lg drivers for this but still nothing.
inside device manager it comes up as
other devices - android?
so clearly the computer is recongnising it, i just need a better driver.

I have the ldf ready to go, if only i could get it to recognise the fastboot command...

anyone able to help, i realise there is a lot of information on the web for this, after extensive research everyone seems to suddenly get into download mode each time. which is something i cannot go. and no recovery doesnt work either.


other things to note, just to save questions..
i am running LG D855 16gb.
when i attempt to go into recovery it comes up with the option to wipe device, but when i follow through menu comes back to fastboot mode started.
i attempted to install lg pc suite in hope that it would suddenly pick up the device and go through the fix upgrade errors (to no luck)

so to clarify, i cannot get into recovery, or download mode. my screen is sat on fastboot mode started.

i am running windows 8.1 although i have attempted to plug into a laptop with ubuntu but same story.

any suggestions? i have also seen a through about jtag...but i dont have any screwdrivers at this point so trying to avoid that.

thank you for reading, kind regards