Pricing & Delivery fees

I have 2 issues I would like for them to sort out.

The first is on an order I placed for a SSD (Second time I Bought this) (WD Blue 500GB Sata3 3D NAND SSD). I Was Charged R1699 (26May 2022). The Price I See on the app is R1199 (with a "was" Price of R1299). This is totally unacceptable???

The second issue I have is is my last order on 15 of June 2022. Just before the long weekend. we had a camping trip planned and needed a folding table. And I paid the next day delivery fee of R70. Everything came except the table. It looks like the table was credited back to my account. But if I Knew the table was not going to be delivered I would not have paid the extra R70 for delivery. This is also totally unacceptable???

Please come back to me with a solution for these problems.