This still doesn't add up. You offer a 24 hour turnaround, yet you hope to learn about a company, plan a campaign around that situation, figure out appropriate metrics to evaluate whether it is effective, and then execute on that in 30 minute bursts.
Even if you can do that, you will have an incredible amount of trouble making a consistent profit unless you can keep your acquisition costs very low. And, frankly, based on what I've seen it's very hard to trust you so I'm not sure how low your acquisition costs could get.