Dishonest and poor service

I find Takealot to be dishonest because I placed 4 orders on takealot, 2x earbuds which are eligible for delivery the next day, 1x computer mouse also eligible for delivery the next day and 1x ps2 av cable which is noted to ship in 5 to 7 days however takealot says I'll recieve my order by the 6th June, which is day 13 from order date, why must I wait 13 days, the other items on the order are eligible for the next day to be delivered or collected, I am not going to wait 13 days I demanded my earbuds to be delivered yesterday since they were eligible for delivery yesterday, same as the computer mouse, as for ps2 av cable I expect the delivery to be made the latest 31 May that's 7 days starting from order date, so I expect us not to have a problem and also I expect my orders to be delivered on the days I stated, because I placed the order based on the delivery time and it's sooner than the 6th June