Apocalypse Rebirth: With an Invincible System

After ten years of fighting and bleeding in the apocalypse, he was backstabbed by the very brother whose life he had once saved, pushed into an endless horde of zombies to serve as bait for their escape. He died consumed by hatred, only to be reborn and find himself a full month before the day the apocalypse began! [Ding! Overwhelming resentment detected in host. Forcibly binding to the Apocalypse Survival System!] He starts off with a god-tier, thousand-cubic-meter Dimension Warehouse and even gets an [Infinite Credit Card] powerful enough to buy the world! While the rest of the world panics about the coming disaster, Jack is in his safe house enjoying his hoard: a warehouse filled with Eastern European arms and mountains of the world's finest delicacies. I will turn this apocalypse into my own personal playground