Domestic Orders We use UPS exclusively on domestic and Canadian orders. Our online shopping cart automatically calculates package weight and shipping costs based on the items you select. Shipping costs are displayed before you finalize your order. APO, Military & Puerto Rico Addresses We do not ship to APO addresses. For shipping to Puerto Rico, we use the USPS Priority Mail and UPS. There is an additional $10.00 charge per box when shipping Priority Mail. We do not ship via USPS to any other destination. In order to use the USPS, you must sign a release of claims as the postal service has a long delayed process in paying claims. Click here to open the waiver. Please print the waiver, fill it out, and fax it to our office at 803-926-5389. Shipping transit times Below is a UPS shipping transit time map. Locate your location and refer to the key at the bottom of the map to determine shipping time for ground service. Also, remember you cannot count the day the package is shipped. Days noted are business day and does not include Saturday or Sunday.