How to install Feed The Beast mod pack and Voids wrath mod pack for mac. HD

Hi guys. This is my first vid. As promised the links. FTB: http://www.feed-the-beast.com/#download_wrapper Voids Wrath: http://voidswrath.com/?page_id=22 And where i got the idea: http://www.minecraftforum.net/topic/1590811-minecraft-tutorial-how-to-run-ftb-on-a-mac/ Here are the codes you need to enter into terminal. Voids wrath: cd ~/desktop/voidswrath export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home java -jar Void_Launcher.jar FTB: cd ~/Desktop/ftb/ export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home java -jar FTB_Launcher.jar Here are Links to channels which are doing voids wrath and/or feed the beast: Lewis: http://www.youtube.com/user/WTFG33ks DooDart: http://www.youtube.com/user/DooDart Mime: http://www.youtube.com/user/Mimerez Atlantic craft: http://www.youtube.com/user/TheAtlanticCraft Pyrostasis: http://www.youtube.com/user/TDKMinecraft Bye the way, sorry for no sound. I cant get it working. is anyone knows how to, please, tell me. Thanks for watching, and good bye.