Hope I'm not too late to chime in. You can get delivery of some foods from Amazon (quality and prices vary, understand that). One good company is Bob's Red Mill. They sell a lot of grains and many of them are either free shipping or you can get them as subscribe & save which means free shipping + a discount for signing up for continuing buys (which you can put off). We eat the quinoa, bulgur and flaxseed from them.