Alright I see, I'll leave LP alone then, at least I didn't try that yet. I find it funny that the first try at PA installed but didn't finish booting and the second and third ones I messed up the updater script somewhere. haha I'll see what I can do thanks.
EDIT: I was the middle of trying again with a rom for the hammerhead, and I realized that I'm deleting lines with "msm8226" in the updater script and replacing those with stuff from the nexus 5, isn't that a problem?? I stopped when I saw that but I'll try tomorrow with PA for the Grand 2.