Cannot Upload Profile Pic

[David Levitt]

Hey Everyone, I apologize for starting a thread about not being able to get my profile pic on here but none of the searches I have done on the forums has seemed to pull up an answer for me.  I am a newbie and want to give my introduction, but would like to have my picture up first.  What happens is that when I click on the tab to upload a picture, absolutely nothing happens.  Nothing pulls up, no options, nothing.  I am using a Mac.  Is there some option to block things that I need to turn off?  Thanks for any help and suggestions.  David