How do you make god hand in smackdown here comes the pain for ps2?

To unlock the "God Hand" in "SmackDown! Here Comes The Pain" for PS2, you need to create a custom character and assign the "God Hand" move to them. You can do this by going to the "Create a Wrestler" mode, then selecting the "Move Set" option, and finding "God Hand" under the finishing moves. Once you assign it, save your character, and you'll be able to use the move in matches.