Pocketpos

Since I bought the pocketpos I had one problem after the other. In a year I had more than 4 devices. Now again there is a software problem, but they can't fix it this time because my 1 year warranty has expired. They told me I must buy a new machine. Do you think money grows in my garden?? I'm a small business barely making a living. How can you not fix a software problem?? The last time I received a pocket pos I had to fix the screen myself as it was broken. I coudn't afford another 2 weeks without a card machine. But then again it's Nedbank make things NOT happen!