Characters from Red Dead Revolver and Undead Nightmare instead of lawmen

The mod for Red Dead Redemption replaces the lawmen with various gangs, characters from Red Dead Revolver, antagonists from RDR and some models from the Undead Nightmare add-on.
Installation:

• Open MagicRDR.
• Go to Red Dead Redemption/game/fragments.rpf.
• Replace the original files with the modified ones, then save the changes.