Any advice for someone getting the boost to join TBC?

Ive read about how bad the economy is and how much gold people are bringing to TBC, as a new player starting TBC from a boost, how will I be able to afford anything? Is there any great ways of making gold early on in TBC? I will need to start professions from 1 among other things. Is the likelihood I would be completely priced out?Edit: Does this issue incentivize gold buying?