[verrecken]

If you write a new question on Google Maps about a location, gmap users that visited the location in the past and accepted to be a "local guide" get notifications about the question. They get points for answering the questions that are not worth anything. This is only a small part of your idea, but the problem with making money with that would be the same: who will qualify the peoples answers ? Will the answerer be payed if the questioner says the answer is wrong or didn't help him(and what if the answer is actually right but the questioner don't want to pay) ? Who would pay for a answer if it could be wrong ? If you want a fast answer, how can you guarantee the quality of the answer as the answerer must also be fast to sell his answer ?