How to configure Shipping Methods

As I'm going through products on our site im starting to add weights and dimensions slowly.

I Figured out how to get the “Estimate shipping” on the checkout page. but when i use my test product with the dimensions and weights in the product, it says no shipping options found.

Im looking under the location tab under shipping methods and I have the country, and the states selected. Basically this one is just for the USA.

But I have nothing in the zip codes, cities or addresses.

What am I suppose to type in there?

Can someone give me a quick guide or something to help get this all configured up?

Yeah im all confused to hell with the shipping and how to set it up.