If you don't have plan to refund orders,you should not have any problem to ship to any USA address or to order items from any Amazon seller and not just items sold or fulfilled by Amazon
I've answered this in several PMS.
Kirch - sent you evidence to the contrary last week.
You have not bought anything because the items you selected were not sold directly by Amazon.com but by third party sellers.
Shop by Category to Find Eligible items
1) On amazon.com Search for item you want
2) Now Select one of the 'Categories' on the left
3) 'Refine your search' options on left hand side
& Select 'Amazon.com' as your seller
Repeat steps 2-3 to search a different category
20% Discount is only Eligible on items Sold Directly By Amazon.com
Search by category using method above to find Eligible items. If in doubt contact me before purchase.
I apply discounts to account using one or a combination of
i) discounted AGC ii) Amazon Promotional credits iii) Amazon Special offer credits & in particular iv) ‘Amazon Customer disbursements.’
Each type of discount / credit can be used differently e.g. AGC can be used for All items purchased on Amazon.com while Promotional Credits & Disbursements can only be used for items sold Directly by Amazon.com. As most of the credits I have came from Amazon Customer disbursements
& I use a combination of i/ii/iii/iv above then I limit my service to items sold directly by Amazon.com as every type of credit can be used for this.
Please remove these untrue comments. I am much trusted seller with 100s of sales & a good reputation.