Your other
post was not needed after you made this one. Mac users should use the .jar version. There is no specific Mac version windows users can use the .jar I am right now. We have a recommended install and
setup guide to help. Please follow it and if you have any errors please post a console log to pastebin.com and provide us with the link that it gives you. Check
here for more info about the logs.
P.S. I can understand if English is not your native language, but please take the time to type out a somewhat coherent post as you can. Also it is FTB not fob or fib. You will get more and faster help if you do.