To make things simple we charge a flat $7.90 for Ground UPS no matter how large or small your order. Other shipping choices are available at additional charge. Any item returned for credit must be returned within 14 days of delivery to you. In that case full credit will be given less the original shipping charge, but ONLY if the merchandise is returned to us within the specified period and with all intact packaging materials included. We will not issue credit for items returned with torn or destroyed packaging.