Default Help with root for vzw 4.2.2?

I got the X today from vzw.
SW 4.2.2,
sys: 139.10.53.ghost... ,
bld: 13.9.0Q2.x-116-mx-17-53.
I just want root to stop the ota.
Is there a tutorial on rooting 422? Am I pre Cam or post Cam with cam v 3.0.195?
It is confusing. Anyone care to share an outline of steps?
Is there a risk of brick?

Edit I just used PwnMyMoto-.apk & use QuickOffice to install!!
DONE! MotoWPnoMO not needed on 422.

Is 3c_ota.apk the one that handles the ota?
edit yes.
Moto X, Razr M & msm8960 STUFF
 
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My xt907 Noob & Goodies links

My Moto X / Ultra links

Using TapaTalk or Xda app: You Blind!, Get a Real Browser!

Android File Transfer SUCKS! Is there a no root solution for Osx? I am resorting to Parallels DeskTop-W7.