[Q] HELP! Can't root after using MotoWPNoMo topic

Okay all... I had 4.2.2 rooted, write protection off. I tried rooting up to 4.4, didn't go well so I flashed fresh 4.2.2, no root.

Well, I lost root and I'm not sure how to get it back. I've searched the forums for about 3 hours to no avail....

Any help or pointing me in the right direction would be greatly appreciated!