Starting Job Site - Plan of Attack!

Hey guys!

I am starting a Job Site soon, probably in the next 3-5 days it will be complete, Im putting together the POA( Plan of Attack) then launching next week. So I do have a few questions hopefully some of you can help me out with.

1) Simplyhired and Indeed Jobs API - Do they pay per application - or pay at all?
2) What are some ways to Monetize the site?
- I was thinking content locker
- Also thinking co reg path like Search page> Offer Page ( 3-5 offers with check boxes) then Result page ( if allowed)

3) Traffic Methods?
- Social Media
- Radio ads ( got a hookup for 4 huge local stations)
- Email campaigns ( have over 1.5 million emails i can blast - cant hurt?)
- CPC Traffic and Affiliate programs?
- Organic LOCAL keywords w/ jobs
- Got a hookup with massive Craigslist postings


Guys any Ideas or suggestions on HOW i can make money from this site, im pretty sure i can get the traffic - just need ways to monetize, mainly IF those job API's payout at all?

Thanks!