unfortunately

We are star members so it isn't that. I don't see how to download them (or do we get screen captures?), and then I don't see where to put them under the signature line, there is no place to put them on the account page. I guess everyone is too busy with the DNC posts to check the Help area.... Maybe sometime they will.

How did you get the one of Biden and Harris under your signature area?

I can't remember!

here: https://www.democraticunderground.com/?com=view_post&forum=1256&pid=26703

Updated!

Just edit your Signature Line under your Profile, and add the image URL you want displayed, like you would in a post.