I choose which countries to ship to based on standard shipping fees, export regulations, transit experiences and cost to do business. I would like to ship to as many countries as possible, but in some cases I'm unable to without incurring significant losses. Some countries require registration with government package recycle programs in order to export products into the country. The cost to register can be extremely expensive and each program has different rules and regulations to follow. Currently, I am registered to ship to Germany and France but cannot ship to Spain, Austria and Greece due to the high cost of these registrations.