Personal and Corporation procurement Agent

Hello, I currently live in Dominican Republic, but am originally from United States. The service I provide is to be a responsible procurement agent for any person or corporation living outside of the Dominican Republic, that wishes to purchase any items or goods from the Dominican Republic and/ or Columbia at very reasonable price. I would do the searches of various options, the foot-work of running all the errans for you, negotiate prices, compose sales proposals, and look for the best shipping carrier for you and/ or your company.