Game wont install

I click on the demo button ( i dont want to buy it unless i know i like it ) and download it normally. When i open the game it says game build 0 and automation launcher build 49 on the top. if anybody needs anymore info to help me, let me know. any method i try doesnt do anything. I have a Hp with windows 8.

stupid me i got it working, let me know if you have the same problem

Sweet! What fixed it?