Use the XDelta GUI (https://www.romhacking.net/utilities/598/) to apply this to a US Pokemon Emerald ROM (not provided here obviously, get your own).
IF YOU CANT SAVE A ROM IN THE RANDOMIZER UPDATE YOUR JAVA. DO NOT BOTHER ME ABOUT IT
Use the XDelta GUI (https://www.romhacking.net/utilities/598/) to apply this to a US Pokemon Emerald ROM (not provided here obviously, get your own).
IF YOU CANT SAVE A ROM IN THE RANDOMIZER UPDATE YOUR JAVA. DO NOT BOTHER ME ABOUT IT