Sorry, we are not shipping to your region at this time.

OK- I can't figure this one out! I checked all my settings and from what I can see, everything is set up right.
Does anyone know what would be cause this error. It's on step one of three in the checkout. I'm VERY frusterated. i'm ready to launch the site and I can't because of this one thing!
Any advice would be greatly appreciated.
Thanks in advance.

What Shipping Modules are installed?

Do they have Zones on them?

Do your Products have weight?

Does 0 weight mean Free Shipping?

If 0 weight means Free Shipping, you need to have the Free Shipping freeshipper Shipping Module installed ...

If 0 weight does not mean Free Shipping, you need to turn that off in the Shipping/Packaging settings ...

In the Shipping/Packaging settings do you have your 5 digit zip code?

What is your Maximum sized box that you ship?

What are your Tare settings?