Amazon is one of the best site for shopping I have been using this site for more a 6 months and it does s very great job now u can also use the cod option for the delevery and it has a very great customer service u can get any kind of product and the product quality I very good in every manner and the delevery time is very fast as compared to the other sites it will delevers ur product within 2 to 3 days and u can app for amazon or u can use websites I prefer to use app instesd of using websites because app is more reliable than website.