erm - it all got a bit complicated when I did it.
Basically you have to crop a picture so that it's less than 90 x 90 pixels, then post it somewhere like myspace or ringo flickr etc, then add the link to your profile and bob's your mother's brother
sounds simple i know but .....it took me ages. Good luck - be good to see some faces!
cheaper by the dozen?? only i can get a carer pass in 2013 ;)