Dear sir,
I have done this kind of projects a lot. I usually gathering information from the internet and put them together into an excel file or post them directly into my client site.
My last projects were collecting lingerie and shoes images, gathering high school information and so on.
I only have a few stars rating, but all of them are good comments and I have some good returned clients.
My rate is 10 cents for collecting names for CIOs, CMOs, etc. My given rate from my other clients are 15 cents for collecting text information no images and 15 cents for images.
And then, my other questions how many data you want to collect.