Well, I just installed it and it isn't working :D. Probably Windows Vista/7 has some kind of issue with DX10. I tried numerous solutions I found on the internet but nothing helped me so far (only running it in windowed mode some how helped me for few minutes but it crashed shortly after).
So maybe it isn't even worth your time... T_T
Maybe it's just because you need to fill every single thing of information since it's a webshop
So maybe it isn't even worth your time... T_T