Oh l.o.l. I feel like a noob. I must've missed that last time I read it.

Well most important for you us that Provoke macro (You get Provoke at 5). Other than that some things that may or may not make your life easier are things like

/attack

That's all you have to put and it will attack what you have targeted. If I didn't mention it... if you don't put a target it will use <*t> as a default and will use the macro on whatever you target.

Another is <*bt> that can be useful. This will do the action on the current Battle Target which is red. This can be useful in parties later. If you want to do something to the mob that has been pulled and want to be able to do it before spamming around trying to target you can put that in your macro. I often on tank jobs would have a /ja "Provoke" <*bt> macro as well as an <*stnpc> macro. This just makes you able to provoke faster which will make your PT happier.

Also if you want to target the Battle Target and not necessarily do anything to it you can use /target <*bt>

As I read about your progress I'll try to throw out more of this but I think that pretty much covers the important stuff for WAR.