military models

we are a small gaming company that's starting out, and we would like to produce our own models. But none of us have any experience or know how to make 3D models. We are looking to employ someone to make the models that will be made into molds for casting the models. we want American, German, and Russian troops(from World War II.) we want there to be about to be 8-10 different variations in posture and stance. They must be on spurs (for casting.) They must be historically accurate, and must be on 1/72 (20mm) scale. If we like what we see, then we will bring you on for bigger projects such as tanks. we require a preview before making payments. Feel free to ask any questions!