A lot of problems related to fake discounts and coupons you cannot get. Support is useless. Even when i don't get what i order and it is easy to see by trucking number i have to prove that i didnot get it or they steal my money. But it is hard and time waste to prove and spend 3-4 hours of time for 5-10$ refound. Be careful useing AliExpress and you wont always save your time and money. There is alot of fake shops who never send orders but keep money untill dispute witch take alot of time....