Question on shipping live bait?

I've been looking around the net for the containers for shipping live worms. I've found a good supplier of them and at the price they are asking I can make some good money selling locally by undercutting the Competition. The ones I really want are the square styrofoam containers that people use for super reds(european night-crawlers). The other alternative are the plastic cups w/lids. Ive been looking everywhere on the net but I keep getting sites that are scams like horvatts live bait (seriously .2 cents each) or want an outragous amount like $10.00 for one container. any help in finding orders 1000 or less for cheap like 50 cents or less per container would be awsome. Ill keep looking in the meantime.