How I Got it to work
I restored my phone 3 times, once from backup once from new phone and again from an old backup from two days ago. It wasn't working on my MacBook because I dont have Internet on there and have to use my iPod touch with PDAnet to USB tether the Internet onto my MacBook. But of course cydia only allows 1 idevice connected at a time so I didn't have Internet running when I was running the jb and it would cause it to hang and I had to restore. So I installed the jb on my moms iMac which has Internet and ran it once and it worked just as posted on that YouTube video. Took like 10 mins. Couldn't get into cydia right away (not even download any packages) because it was being bombarded I am sure. But now cydia works and I think my phone is even faster. The jb isn't buggy at all.