How to install macos 10.6.7 on macbook?

Question

macOS

I installed a new HDD, and I ran into a problem that the poppy was not installed, or rather, it did not want to! It asks to go into the disk utility and crash, but the breakdown is unfortunately not available! I crashed it with Ubuntu installer under fat32, and I installed a journal with a poppy disk, and everything is early !!! What to do? There must be an exit!