To change sample program, copy a eeprom from the programs tab, and replace the one near the start of the circuit in main with it

to start it, toggle on and off the CLR button down by the clock circuit in Main

Explanation of how someone got many clock cycles per clock update:https://circuitverse.org/users/4699/projects/circuitverse-delay-introduction

Also after about 2 days I successfully coded and implemented Coonways game of life in here in a 16x16 grid(so each grid takes 256 entries in the storage and theres 2 of them)