I Need Help On a Upcoming Zombie Game (RRS or good at Modeling)

This game is a remake of the steam game “Project Zomboid” where players work together to loot houses, zombies, and enterable buildings. loot can be used to trade with other players or sold for caps (currency) As of right now we need a custom zombie AI, a couple gun models/loot models, and a thumbnail. if you can help please reach out!