African sales marketing guru needed

For a project that we are doing in africa, I am looking for someone who can find me 200 leads /adverts of people who are looking for cars, trucks, machinery and busses. So i need adverts in the 'wanted' section of my website, placed by people all over africa who are looking for one of these products. the adverts should be genuine, and preferably placed by the person himself. Please only respond if you are based in africa