Galaxy Note 2 Accessories:
note 2 | eBay

XDA Thread:
[ROOT EXPLOIT+PATCH][2012.12.19] ExynosAbuse APK v1.40 - xda-developers

This is one of the easiest root methods until it all gets patched up. Please note the date that this is posted. It mentioned that the US versions of these devices don't look like they have an exploit problem. Read the XDA thread for more info.

In this video it is shown on an AT&T Note 2, but it should work with the Verizon / Sprint version.