Captain_Throwback, I think I've really jacked my phone up now. I still have not gotten it to unlock again and keep getting this error:
C:\AndroidSDK\platform-tools>fastboot oem unlock
(bootloader) [ERR] Command error !!!
OKAY [ 0.006s]
finished. total time: 0.006s
I still have the original Unlock_code.bin file in the same folder as adb. Is it true that it will not unlock the phone if I have a custom kernel? I was using CyanogenMod 7 and heard that may be why it will not unlock. Now I've wiped everything and the phone says No OS installed, but there still is TWRP recovery on it. But without the bootloader unlocked, I can't get any roms to load including RUU_SuperSonic_GB_Sprint_WWE_4.67.651.3_Radio_2.15 .00.12.19_NV_2.33_release_234563_signed.zip which I found online in zip format only, no exe like other RUU's I've used.