To change your display picture on tumblr you need to go to your tumblelog (not your blog) and click on settings. You'll see the picture that you already have and a "Browse" button. If you click it it'll give you the option to choose a picture from your computer that you want to use as a new display picture. Then you go to the bottom and click on "save preferences" and that's it.
It's a Tumblr bug. i'm having the same issues as well.
You cant. Can you? I think you can! I don't know!
You can. Click on Tools in the top bar which is in between Actions and Help and click on Change Display Picture. Then browse your computer for the picture you want.
you cant
You cant do that. You have to take a screenshot on your computer of the facebook page or comment and post it as an image to tumblr.
you cant do it
you will have to delete your code, you cant 'hide' your playlist.
you cant you have to drag the picture to change your top friends on bebo.
Most likely you cant change your name ive tried im sorry
You cant change the volume but you can turn sound up, there is a little picture of a speaker in the top left corner click it to turn it off and on
because it cant be found. the url was probably changed or the person deleted.
here it is
you cant. :P