Thanks people for helping me figure out how to post a picture. But I'm having more problems, you see. I'm trying to change my avatar to something else, but every time I try it simply says "The upload failed. If you are uploading a picture or avatar, make sure the file size is not too large and that the image extensions are allowed." I already know that the file size isn't too large, (It's only 5 KB and the maximum is 50KB) and I have no clue what it means by "Image extensions". Could guys give me a hand and tell me how to change my avatar? If you need to know, I'm trying to make my avatar into this: