Profile Pictures:
1. Find the image you want as your profile picture.
2. Right click the image and then click "Copy Image URL," or for some browsers it's "Copy Image Link"
3. Go to Profile, then Forum Profile Information, and then check the circle that says, "I have my own pic," and then right click the blank next to it and then click "Paste."
4. Scroll down to the bottom of that page and click "Change Profile."