Open your profile
Above where your pic should go you will have a list going across of things U can do
*My Pics* is one of the things U can do
Click that tab
Click *add pic*
then it will ask you too browse a pic then U will load it
then if U want that pic too show on your profile U check mark the little box on the pic
When you check mark the box more commands will pop up on the left had side called *with selected*
Then from there U can choose what U want too do with that pic
If you want ppl too see that pic on your profile click on Default and hit Go