This is a part of why we want photos and not just links.
A good photo host like Photobucket will let you easily do such editing functions as rotating the image.
And resizing an image is easy when embedding photos on the Saloon. The Saloon's software will even do some of it automatically!
Please, try again with the instructions provided in the Photo Album on how to post photos. It's not that hard, and I don't know how the instructions could be any clearer...