You may be able to do that, but I have a feeling the OP is having a hard time just remembering how to spell "PVP".
OT: If you're genuinely serious on this and not just begging Blizzard for free gold, get a Pot of Luck, go to the monkey island all the way south of karasong wilds. Pop the potion, grind for 20 minutes. This will give you more than enough gold for at least a few days worth of repairs, if not more.