Thank you Lisa for that link! I understand everything except getting the picture on the internet. Can we use one without having a Photobucket account?
I never take one of my pictures as profile pictures. I hate lots of avatar pictures already the right size (i think...they all are 128X128...either in JPEG or GIF). Normally I never have any problems getting a picture for my profiles because they ask to find a picture on your computer and this I can do with ease.