Doogee should be held accountable

I have bought a Doogee phone from one of its retailers in East London and it was barely a year old and the screen got damaged. Tried to get a new screen only to find that I was sold a device that was already discontinued and I was not informed after they already knew this. Needless to say that I have been struggling to find a replacement screen for the phone as the agents have not had the spare screen in stock since the incident which is now going for almost two years now. So I have a relatively nice phone which is of no use to me and I wasted my money because of bad business practise.