Rooting apps for LGE LGMS659 OS 4.1.2 ARMv7,rev,4 running Dual if there is a differin

I have been trying to learn the rooting process of the LGE LGMS659 Android 4.1.2 v71. And need to seeing I may get someone to help me in understanding how much can be attained from that ability.
I am, like most, to consider myself not well versed of the program languages and the protocols envolved. And I would not like to disrupt my phone. I mean my droid.