Where to get materials and reagents you may ask? Buy for cheap off farmers in bulk or track Auction House lots. Get in touch with most big sellers. Communication is important here, send a whisper or write them a letter. It would be good for both of you to establish business relationships. Constant suppliers and buyers is convenient for both parties to save the time and effort.
Furthermore, we highly recommend you plan in advance regarding the class that you want to play. In the Classic WoW, there were no class specs. Every talent point spent couldn’t be changed without first resetting all of them and the talent point reset was a costly practice. If you already know what you want to play as in the end game – try to develop your talent tree accordingly. This way you’ll be able to save a lot of gold in advance.

You will see a resurgence of power leveling services, item trade services, and gold farming. Classic will have a fresh economy meaning for your average gold farmer time spent in classic is way more efficient. It will probably be worse than it was back in the day. Just look at the blizzard group finder on retail, littered with advertisements for m+ boosting websites. Disgusting. There will be so many gold farmers blizz probably won't be able to keep up. And this is what I truly fear because if the gold farmers start to win activision will step in and introduce wow token. And classic will die.
Nov 15 Professions Hey guys. Can you think of good items that you crafted and lasted for several levels at least? I have played on private servers and with 1.12 itemization, there was barely anything that I could use for even 3 levels. I have leveled up a leartheworker and only thing I remember using was Deviate Scale Belt. Yes, it's very decent and could last a few levels. But later, there are some blue gloves which are fine, but nothing brilliant. And "Guardian Belt"(+6 spirit, +6 stamina) is pathetic for a blue. I remember trying to craft Robe of power as Tailor for a mage but it wasn't that brilliant either, maybe you digress. :) Sure, at level 60, there are nice robes for tailors but before that, do you think using the 1.12 client diminishes the role of crafting professions for leveling? Imagine ability to craft some brilliant item(for each profession) at level 30 that would last full ten levels just like Warrior's Whirlwind Axe, would be decent, no? Warlocks also have similar quest for Enchanted Gold Bloodrobe, but for classes that don't have such class quests would be an enormous boost.Holylr34 Nov 15
This option is better to use at level 40+. Higher level you are is better, more money you make then. All you do is farming dungeons or specific bosses. Here you kill a few birds with one stone: you get lots of experience (make sure you have all quests in your quest log, always ask your teammates to share) if you are still leveling; improve your current gear; and loads of loot (clothes, recipes, even crappy grey items selling for a lot to a vendor). If you are in a group, think about your groupmates if they need an item or not, don’t roll need on everything.
 ":"  -  Any time a step ends in a ":" instead of a "." means that the next step is part of the current step you are on.  This generally means the next step should be done while working on the current step.  This means every "start working on" or "continue working on" will end in a ":".  But this is used with other occasions as well, so keep this in mind.