I usually see people with there posts who have pics. I want to know how to make myself one so when I post on the forums, I have a pic too. I remember somehow getting to a page with a huge list of pictures I click on, the one I clicked on highlighted in a blue box. But when I exited out of the page I saw that it didn't save as my pic as I thought it should have.

I just want help please, from anyone who knows how to set their own damn pic-unlike me. I want help on how to find the page where I could choose my picture and I also want help telling me how to save it as my pic so when I exit out of the page I keep the pic as my portrait next time I post on the forums. :D