Introversion

Hello,I was woundering if any one could help me because Multiwinia does not have tech support for some reason. My problem is that I bought Multiwinia I got the downloadable version then when I downloaded it on the page and installed it was on "DEMO" mode or whatever it is. So I redownloaded it but its still not working? So now, im kinda ****ed off... Because I paid to download the ****ing demo... So what should I do here?

Try the authentication key?

Yes, the demo and the full game are the same installer, and the same executable - you need to authenticate using the key you got from the store.