pick up sinning and mining till your like lvl 36+ then get what ya want.. me i picked tailoring and enchanting.. looking on the lists to see what disenchants.. 80% of the time you get some form of dust depending on the item quality. the other 20% is the rest ofthe regents.. i.e. small shards and essences and the like..
humanoids drop cloth at different lvls .. tailoring and enchanting needs no other prof with them.
only green and blue items you can nuke .. i havent gottn my hands on a purple to test this yet but im sure.
ive gotten enchanting up to +250 now just from tailoring along and my caps were from my class levels only..
with one exception which had i known i would have never taken enchanting
at +225 well for alliance horde ihave no clue..
your capped.. your screwed until.. you go into the badlands to the uldaman instance and get the master enchanter there.. 5g after that each time you get up high enough to train guess what.. yep back to the instance.. when you get that list up write or find a website that shows what lvls the enchants are so you dont go there for nothing.