I used to use his profession guides they really did help in the pre cata days (before WoW professions site was around) It's really up to you he does keeps his guides up to date and he does he homework (I still get emails) Their are some free leveling power leveling add ons to help you level much like the paid guides. Keep im mind I think he moved to a sub based plan and not a one time payment
Balance: Moonkin Aura - Starsurge grants 4% spell critical strike chance to 8 allies within 40 yards for 18 sec, stacking up to 3 times. Feral: Leader of the Pack - While in Cat Form, you increase the melee and ranged critical chance of raid members within 40 yards by 5%. Leader of the Pack also causes affected targets to heal themselves for 4% of their maximum health when they critically hit with a melee or ranged attack. The healing effect cannot occur more than once every 6 sec. Guardian: Sharpened Claws - Maul increases the damage done by your Swipe and Thrash by 25% for 6 sec. Restoration: Overgrowth - Instantly applies Lifebloom, Rejuvenation, Wild Growth, and Regrowth's heal over time effect to the target. Hunter
This Addon solves that issue where you have 5 Paladins in your Raid and no one can decide who is Buffing what. It has a little UI that represents Different Classes in your Party or Raid. You can change what buffs you want to give out then just mash the Class Button for each Class type until they all Turn Green. If anyone is missing a buff you are assigned the Class
Workaround as a player is simply to skip forward past that step in the guide, at which point it has steps for the other quests. I'm still on Bleakrock as that character, so I don't know if a duplicate "begin the evacuation" step exists after you've found all the missing people. In either case, just don't talk to Captain Rana about evacuating until you've completed all the other main/sidequests on Bleakrock, which are listed at the UESP link above.