i cant fully exstrakt it
any help /tips
You should be able to do it just by running the executable.
Maybe you have an anti-virus active that sees some of the archives as virus, and excludes it without telling you this. This is extremely common, and I've seen it happening with steam game with 40+ million sales.
Another possibility, less common but I've experienced it, is the path length. If you are trying to extract "inside a folder, inside a folder, inside a paste, ...", and to make it worse, folders with long names, extraction can bug.
And at last, it shouldn't be happening with this game, but sometimes extraction bugs if the archives are named with characters that you don't have installed in your computer.
I seem to be stuck at the start of the Desolate Zone. Could someone show me a video of getting past the barricade? She says "We'll head up onto the barricade wall.", then the NPC keeps stopping you.
Well, I don't know much of what you are talking about, but at the beginning of the Desolate Zone, you escape the horde, talk with Kim, talk (if you want) with some people like the vendor and people at the hospital, and there is a hole/door/I don't remember what at the east/right side where you are able to enter a house, go up on the stairs and go on.