Join the forum and then you can have acess to the tutorial that tells you how to install them its pretty easy you just take the file you downloaded and rename it cross_in6.bsd and then put it into the main file of Jibbin and you go into your game and it shall work... AND if you check the goodies file there are some grab packs already there and they are pretty good as well. Once you change them it replaces all the grabs you use to have to the new ones so the controls are all the same. PM me if you need further assistance.