Nostalrius Begins - Quality wow vanilla realm (1.12)

1) Prompt the best way for honor farming
2) Rep with arathi and warsong, horde losing alot here. As it is possible to receive reputation fast?
3) What raids most profit for warlock?

Thanks for your advise

1) Bg's, since your horde go wpvp while you wait for que to pop, better return time that way.
2) honestly there is no super fast way to gain rep with the two besides farming the two constantly, AV rep is by far easiest to get exalted with since there are so many quests, AB has some quests but AB & WSG are a slow grind.
3) Any pre raid gear for lock is decent for pvp, focus on t2 or 3 sets and you will easily have 4k+ health, though this is not my specialty I'm a mage that's just from what I've seen in BG's