COMPUTERIZED DATABASE MANAGEMENT SERVICES AND SUPPLY CHAIN MANAGEMENT SERVICES IN THE FIELD OF ORDER FULFILLMENT AND ORDER MANAGEMENT SERVICES FOR CUSTOMERS, SHIPPERS, RETAILERS AND MANUFACTURERS; RECEIVING, ASSEMBLING, PACKAGING AND PREPARING MERCHANDISE FOR SHIPMENT; ARRANGING FOR PICKUP AND DELIVERY OF PACKAGES VIA GROUND TRANSPORTATION; PROVIDING INFORMATION TO CUSTOMERS, SHIPPERS, RETAILERS AND MANUFACTURERS CONCERNING MERCHANDISE RETURN INSTRUCTIONS AND ORDER MANAGEMENT