If it's an image you made, then do as Paul Kemp suggests. I like
http://www.imageshack.us/ They don't make you give them an email address and it's fast. You save something on your computer, upload it, then copy the "direct link" that appears on the left of the screen and put it between the identifiers described here:
https://uselectionatlas.org/FORUM/index.php?action=help;page=postScroll down to "Insert Image"
or quote this message for an example, as in
You're probably smart enough to figure this out and I don't mean to insult your intelligence, so if you have already figured all this out, then just ignore this post.
Also, this forum has a wonderful electoral vote calculator. Click on the Predict button and check it out.