This is a very easy job for an e-marketer or a person who knows where the "buying people" are.
You need to bring traffic to a website that sells an e book. E book is about writing and online money making. It is about $17. The requirement is to make 10 conversions to complete the project.
If you bring traffic that make more conversions you will be paid additionally to your bid amount.
First 10 sales - Bid requirement completed
11 to 20 sales - A Bonus of $5 per sale
21 to 30 sales - A Bonus of $8 per sale
31 to 40 sales - A Bonus of $10 per sale
40 + sales - A Bonus of $12 per sale
If you make 50 sales your earnings = Bid amount + $350