The website is
Option 1: Daily quests and doing dungeons will be the best choice for u!
That will offer u not only lots of BoE gears but also Valor&Justice points,with which u can purchase some BOE epic gears and sell them for gold!
Option 2: Put anything u got into the AH, pay special attention to Uncom-above Cata Boe gears of level 78-80! Cuz many players still dont have Cata expansion, and u can sell that kind of gears at nice prices!
Option 3: My recommendation: Pick up herbalism and mining as professions and then begin professions-leveling. The leveling procedure will offer massive mats of lower level,which are the necessities of other professions like blacksmith and alchemy. So do remember to make full use of AH to make a good fortune!
Option 4: If u donot have time to farm gold, the only way left for u: some online vendors dealling wow gold..however u gotta choose carefully in case of being hacked!
Here i have a site where i got help, for nearly 7 years i have been with them,very trustworthy, hope it helps.
Good luck dude