Default Need help changing my ROM ASAP!

Hi,

I upgraded my SGS4-i9505 to CM11 Nightly last week. I'm totally new to this and I just wanted to try this out. But it seems that the phone is too buggy and it's odd in operating. So, I tried changing my ROM to Beanstalk 4.4.2 through CWM recovery and when it's trying to flash it keeps giving me an error about d2lte but and says " this is a jtfltexx ". So, can someone give me the correct link for beanstalk 4.4.2 i9505? I'd really appreciate it!