Be aware before you buy that the purchase download link for PC goes to Mega, and Mega enforces a filesize limit on dowloading if you're not using the Google Chrome browser, or Mega's paid option -- a filesize limit smaller than the gamefile itself. So, if you're using Firefox, or some other browser, you may have trouble. You could temporarily use Chrome, but I would suggest using something like Revo Uninstaller afterward, as Chrome leaves a significant amount of junk behind after uninstall. Go safely!