Default ROM for Alcatel OneTouch Fierce

First off, here are the details for my phone:
Alcatel Onetouch Fierce from Tmobile
It is in fact rooted
Running Android 4.2.2

Basically, i have been looking to either flash a ROM onto my phone (Have not found any ROM yet, let alone a good one) or make my own. The problem with that is the system files. I've been going through this tut here: http://forum.xda-developers.com/show....php?t=1801690 and the terminal code gives me the error "sh: tar-c: not found" Also, file explorers have not worked, even ones with SU access.

My question is does anyone know a way around this? If not, I want to either port a ROM to this phone or find one. The only problem with that is finding a base ROM. If anyone could help with this issue it would be fantastic as I know quite a few people with this phone looking for a ROM. Thanks in advance as all help is much obliged.