[Marris]

Added a textfile with instructions. Please excuse the formatting.

Also added screenshots of the new User Profile Field option in the Admin CP and a before and after shot.

If, for example, you do follow the instructions and put the IMG link to the user's existing current default rank image in the Custom Rank Image field, the postbit would look exactly the same as before. But with this hack you can change a single user's rank image at will without adding an extra usergroup.

Of course, you will have to make and upload your own Custom Rank Image file for each user, unless you want more than one user to share the same image.