Retail shops featuring disposable and rechargeable electronic cigarettes, rechargeable portable vaporizing units and components therefor, namely, atomizers, cartomizers, cartridges, refillable cartridges, batteries, battery chargers, liquid nicotine and flavored and unflavored liquids to refill cartridges and for use in electronic cigarettes,vaporizers and similar electronic smoking devices, smoking accessories, cases for the products and kits containing combinations of the products