Help unlocking bootloader on Mac

[PittsDriver]

I cannot find any mac tutorials to help me unlock the bootloader. Can anyone point me in the right direction?

 

[c613m]

[TUTORIAL]Unlock your bootloader and install a custom recovery with a Mac - xda-developers

 

[PittsDriver]

Thanks, I should have updated, I found that thread and I am not unlocked with a custom rom.