Put the align code in the first IMG tag after border. The second IMG tag is for a single-pixel "image" probably for tracking purposes (I'm guessing).
Edit: sorry, I misunderstood what you are trying to do. If you want to center an image, <center> is the easiest I think. I don't think align=center works in <IMG>, as align within IMG is for text alignment relative to the image (old fashioned way).
Thank You!! It's all good now....