Hey, guys. I downloaded the demo today and now I am in the process of downloading the patches so I can try the game out. The patch will not download, however. The patch is version ST.5.20100815a.0 and I get "Error 36: A file was locked that could not be opened for writing." Does anyone know how I can get past this error message? Let me know if there is any other information you need from me. Thank you in advance for your help.