Craigs List Poster

I need to hire an additional ad poster for CL ad posting. I will start out with a 7 day test with 100 ads. Once I see that the ads are posted and not ghosted we can ramp up from there. This is a long term position so I may hire several contractors to figure out the best fit, because we are going to be working with each other on a daily basis. Please explain your pva and ip solution when you bid. Thanks, Jack