support on the official website of the company Over there you can register yourself in order to get the latest updates about this for and discount deals You can place an order not only for a single pack but you can buy as many pieces you want The benefit of ordering more than one packs is that you can enjoy amazing discount deals Company offers biggest discounts to those customers who play biggest orders Terms and conditions are also very important to go through because those will clear your about everything You can get to know about return policy and many other important things