"GalacticGal;c-17818253" wrote:
What's your OS? I use Windows and it already has a way to open and extract files for mods. I won't go into details as others have this covered, I only posted this so you can avoid getting either 7-Zip or WinRAR, which is NOT free. You can use it for about 30 days, but then they demand payment. It's not exactly inexpensive, either.
Winrar is also free, they give you a 30-day trial and after that you can keep the program and use it, however you do get a pop-up everytime you open it asking you to purchase it but you don't have to, it's more like a reminder. Purchasing it only removes the pop-up and that's it.