I have installed your entire Password lookup mod JPDeni and it is working fine except that when I try to change a password, it deletes the entire list of people in the file and writes only the UserId that is being changed.

It works fine when a new user registers but if you try and change the password it will delete all the users. It isn't just writing to the persons information.

All it probably needs is code to make it write to only that persons UserId. Please help!