Nowadays many players have the problem of what profession can make more wow gold http://www.igxe.com/ in the game. Now I will share my opinion of the question.
Get an herb bag. Honestly herb bags can hold a lot more herbs the normal bags. 36 slots is a lot of herbs that takes a few hours for me to get farming Whiptail. And for the most part herb bags shouldn't be more than a few hundred gold or cheaper if you have the mats. Also with an herb bag you know for the most part were your herbs are going to be and do have to open all your bags to find random stacks.
I also have three alchemy chars, all transmute spec. I often calculate, if the profit is about the same for true tera gold or life > air, I go for the truegold since the proc can be nice. But most of the time the gain is much better on life > air. Life costs ~2g on my server atm. air ~15g. But if you pack well you can get about 20g each. I've noticed that stacks of five ARE the best. So the gain is at least ~250g/char/day with my xmutes.
Archaeology can be highly profitable when you get keystones. Sold 3 dwarf keystones for 300 cheap wow gold online sales. It all depends on your server's economy. I use Mining and Herbalism, and I currently have 1,600 gold as a level 71(Don't forget the stuff I bought).
I looked into the notion of profitability of professions and realized I was fine with engineering. With two transporters, a wormhole generator, and a hearthstone, I saved many hours of transit time and many champion's seals and TB honor points in not having to buy the transport tabards. On my lower, non-engineer, 'toons, that ride from Gadgetzan to Darnassus has been so long, that I've taken a shower, brushed my teeth and fed my pets to come back to see the 'toon still flying over Auberdine.
For the orphan's festivities, I camp my Alli engineer outside of Silvermoon, farmed small eggs until her bags filled up and then dropped a mailbox down. In her mail was mageroyal from the herbalist camped at Chillwind and the cooking supplies from the Worgen parked at the cooking trainer. The dozen cakes went to the dwarf sitting next to the auction house. 24 hours later, I was 700G richer.
An Alli bank alt goes to Mulgore for Darkmoon Faire, Once the bags are full, the engineer goes to Mulgore, drops the mailbox and hearths out. Log out, log in as the bank alt, empty the bags and keep buying. Off in remote areas, the questing engineer can drop Jeeves, get repairs and sell all the greys. So, your definition of "making gold" may vary. You will on need cheap wow gold anymore. Mine involves saving IRL time and not tossing sellable grey.
Oddly enough, gold and silver bars are, relatively, worthless. A gold or silver coin is worth more than a copper coin, but a copper bar is worth more than a gold or silver bar. Copper bars sell well. Gold and silver bars do not.
Also if you really have no time making money in the game, you can just buy wow gold online. Just be careful to choose a reliable website, such as IGXE.
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