So i recently purchased a new hard drive for my laptop. i discovered shortly after that it did not have an operating system on it. So i pirated a windows 7 disc (i believe this is ok because my old hard drive already had 7 on it) and then when i recovered from the back up i made of the old hard drive. none of my programs were on there (i.e. steam, firefox, itunes) is there any way for me to get my programs to back up onto it? sorry for the lack of grammar but i am really stressed and typing fast so i can get replies faster.