All shipping charges are valid for any United States or Canadian address. We are happy to ship to other countries as well, simply email us with your country, city and postal code and we will get back with you regarding exact charges for your location. Contact us at firstname.lastname@example.org. If for any reason you would like to return an item, simply send it back for a full refund. Return shipping is paid by buyer and must include tracking. Sales tax is charged for residents of Kansas only.