I've got two major questions right now that I could really use help on:

1. What kind of stat allocations should I use? In PvE I just powered up my heals, but I really have no idea what's most important in PvP.

2. How many bars are there that are tied to the specific class I'm playing? I'm asking this because on my Paladin I moved three bars to the center of the screen to watch my cooldowns on, but those same bars with the same abilities stay there on my White Mage. Is there a different bar I could use aside from the first two bars (which are full of important abilities) that I could put at the center of my screen to watch my cooldowns on?

Thanks a ton, I really am coming up empty finding these answers.