Shoutbox

hi.
i face the same problem.
but, when i click on my name and go to personal settings, i get only the following 3 options:
1) change my display name
2) change my font
3) change my public profile

i dont know how to put a display pic(the one which comes besides the chat box..where one types)

also..in my main messenger screen i get advertisements on the bottom..is there anyway i can remove them?

thanx a lot
regards

harsh