In this video I'm playing holy paladin for the first time since the start of Cataclysm. If you want to see more of this (or don't) let me know, otherwise I'll just keep uploading content nobody actually wants to watch wasting everybody's time.
If you want to improve your arena and pvp skills for MoP, check out NextLevelPvP (http://www.nextlevelpvp.com?ref=Toastmonster-17) where you will find guides on how to gear your character, how to effectively use your spells and comp vs comp guides, not to mention the forums where several of our contributors actively post (and it's free!).
Music: Thanks to LDUKMusic for the intro music: http://www.youtube.com/user/LDUKMusic