Go to
www.Aliexpress.com and purchase a replacement screen. Make sure you only buy from verified buyers and find some decent reviews first though since it's all from China. After that, google a tutorial on how to replace it or bring it to a local computer repair shop and pay them a small fee to do it for you! It requires a lot of work but in the end it's a lot cheaper than a whole new mac. :)
Ontopic: Thought that it was just me who didn't have the newest user working, but it seems to be everyone that it's not working for based on the screenie of the original release. Does anyone know how to get it working? :)