Always make a backup somewhere before editing.
Now, load the file ca.ini into your favorite text editor, and search for the word CHEATS.
You will find these two statements: infiniteammo=0 and invulnerability=0.
In order to activate infinite ammunition, or player invulnerability,
simply change the respective 0 to a 1.
If you have a better cheat please tell <a href=../../Forms%20Message%20Board/yourcheat1.htm>Click
here</a></font>
