Yes. Unfortunately, your account info is not good. Either pass or username is not good. Send me proper acc info.
Regarding process of fixing The Walking Dead, not gonna happend with this eboot. Guy who posted this "fix", gave a locked demo eboot, wich means this eboot is for demo only, not full game. Useless.
Some demos are unlockable to full, but Walking Dead is type that needs additional unlock pkg and rap files and eboot must be unlockable.
I decrypted edats for full game, but eboot is from base game [without updates], and updates are necessary for other
episodes, trophies and saves.
Either this guy got a debug demo locked eboot and didn't even check if this is usable, or even worse, he deliberately patched eboot,
locked it to stay demo. Wouldn't surprise me if he did this, since his password to get fix is "TRY IT THEN BUY IT".