A) a barter system that does not rely on money or other currency.
The guys in the painting are planning to do something. So more like a compromise I'd say.
Answer: Do this yourself using your resources.
Explanation: Come on! Nobody is going to work this hard for you if you're not willing to work for yourself. You definately won't learn anything and risk being ill-informed forever.
Use your recources, your book, a writing lab, your teacher, anything!!!
People want to help you. Nobody wants to do it for you.