Having some trouble installing NAM 31.1. I downloaded the zip file and when I try to open the zip file with WinZip it says it does not appear to be a valid archive. I have tried redownloading multiple times but still the same message.
Have also tried using WinRAR and get an unexpected end of archive message.
I have recently reinstalled SC4 which I believe was purchased and downloaded from Amazon. Previously I had run an earlier version of NAM although I am not sure which version it was. Also, I am running Windows 8, if that is any help.
Thanks in advance for your reply, I really enjoy this mod and would love to get it installed again.