Computerized on-line retail store services in the field of components for vehicles, all-terrain vehicles, ambulances, buses, fire trucks, golf carts, military vehicles, off-road vehicles, and utility terrain vehicles; On-line retail store services featuring cargo control and handling equipment, child positioner for golf carts and low speed vehicles, child restraints for bus and vehicle seats, metal clips for holding self-contained breathing apparatus, seat safety harnesses, seatbelts, and vehicle safety and restraint systems