Okay, because the USPS does not make life easy for small business owners I've had to make some adjustments on shipping out of country.
I've had to make the rate flat rate to the majority of countries, which is $16.95 per order. Only two countries are charged less for the flat rate(Canada and Mexico) so if you live in one of those countries, you will be reimbursed the $4 difference. Tracking is not available for this shipping method but we do get a code to help find it if something goes astray.
If you live within the US, you will see a variety of choices for shipping, including Express. I wouldn't choose this option because you won't get it any faster than regular priority. US orders shipping rates is determined by weight of each item.
Because I lack a vehicle of my own, I can only ship two days a week. Wednesday and Friday. Sometimes Saturday. If you order Friday, Saturday, Sunday, Monday or Tuesday, your order will be mailed on Wednesday. If you order on Wednesday or Thursday, it will go out Friday(or Saturday).