Please fill out your shipping invoice, and we will calculate the Truck Freight shipping rate for the base kit and send you an email with the total, as well as email you a PayPal Invoice you can pay for your order online with a Credit Card, or call with your Credit Card info., or send us your phone # and let us know the best time to call you for your Credit Card info., or fax or email us a school Purchase Order (P.O.'s for schools in the USA and Canada only) to process your order. We send you the Tracking #'s after shipping. NOTE: FOR THE SS-70 to SS-910 SHELLSPEN COMPLETE KITS WE WILL EMAIL YOU THE TOTAL and PayPal Invoice, as THERE IS NO AUTOMATED SHIPPING AVAILABLE for these kits as the base kit is shipped via Truck Freight. TRUCK FREIGHT SHIPPING RATES TAKE 1-2 BUSINESS DAYS UNTIL THEY ARE SENT BACK TO YOU. Shipping weights are approximate, and kit prices are subject to change without notice. If there is a price change on a kit, you will be notified before payment. *NOTE: SHIPPING FROM OCT. 15th to APRIL 15th, this material has to be shipped via TRUCK FREIGHT WITH "PFF" (PROTECT FROM FREEZING), which is more expensive shipping. To give you an idea of shipping costs, shipping rates to OK on Nov. 1st, 2022: $ 133.00 UPS Ground "NO PFF", A DISCLAIMER HAS TO BE SIGNED BEFORE SHIPPING, STATING IF THE MATERIAL FREEZES WE ARE NOT RESPOSIBLE. TRUCK FREIGHT SHIPPING WITH "PFF" (PROTECT FROM FREEZING) TO A "BUSINESS" ADDRESS $ 385.00, TRUCK FREIGHT SHIPPING WITH "PFF" (PROTECT FROM FREEZING) TO A "RESIDENTIAL" ADDRESS $ 385.00 (SHIPPING RATES INCREASE OR DECREASE DEPENDING ON CURRENT FUEL PRICES, YOU NEED TO CONTACT US FOR A CURRENT SHIPPING RATE, WHICH IS VALID FOR 10 DAYS AFTER QUOTED). ABOVE SHIPPING RATES ARE NOT AN EXACT SHIPPING RATE FOR YOUR ORDER, ONLY AN EXAMPLE OF EXPENSIVE SHIPPING WITH "PFF" DURING THE WINTER MONTHS, AND WILL BE LESS or MORE DEPENDING ON YOUR LOCATION. ORDERING AFTER APRIL 15th or BEFORE OCT. 15th WILL SAVE YOU $$$ MONEY ON SHIPPING COSTS. ALSO LARGER ORDERS ARE LESS FOR SHIPPING PER ITEM, AS TRUCK FREIGHT SHIPPING CHARGES A MINIMUM.