Moloko

I, also, don't see my mana when using the ArcHUD Druid mana feature.

Simple answer: you can't! You can implement a Proxy / VPN detection system that could help you limit access like this one: http://getipintel.net/ But that will require integration and testing and, probably, multiple server patches etc. So it's not a simple as it sounds. Also, it will probably cause performance degradation in the login server(s). You can, but you will be banning many legitimate players, while the Chinese hackers will just use VPNs, hijacked machines etc.

You'll need 4 pieces of the blue pvp set to get the speed bonus (which is one of the best druid bonuses in the game), unless you want to farm out rank 13 to get the epic pvp set, in which case you only need 3 pieces for the bonus. Mixing the pvp sets with the T2 or AQ40 Genesis set would work quite well. This is not a flag carry specific build, but it works just fine for flag carrying because of the bear charge and the NS big heal. If you wanted a spec made specifically for flag-carrying only, you could try something like this: http://wowsamurai.mygamesonline.org/talentcalculator/?talent=11215875_11_8014d3k502401j0555c105315001 Another thing I should mention. As a hybrid class, you can and should macro weapon and idol changes after each shape-shift. You can go as far as having a macro that changes between healing and damage weapons/idols ahead of each heal or damage spell you cast as well.

Here is my favorite lvl 60 pvp build: http://wowsamurai.mygamesonline.org/talentcalculator/?talent=11215875_11_841c5030024g502301k5542010031e It really is the most versatile build, and has something to counter every opposing class. This build requires that you have good end-game gear and are not mana starved. If you don't have the gear, you can put points into Tranquil Spirit instead of Improved Enrage and Nature's Focus and use rank 3 Healing Touch a lot.

Tauren because warstomp is an extra interrupt and Druids are a class lacking interrupt abilities.

You should use the Doctor Druid add-on: http://www.vanilla-addons.com/dls/doctordruid/ It has all the macros a druid needs with convenient UI for setup.