Footer area left, centre, right areas

Hi I would like to be able to create either left-right or left-centre-right text areas by adding the appropriate code to the Footer Editor Options in Customise. I have tried the following but the right alignment does't seem to work:

<div align="left"><div class="copyright">Copyright © [the-year] [site-link]. All Rights Reserved.
</div><div align=“right”><a href="http://roly.org.uk" target="_blank">Web Design by Roly</a></div>

Can you help? Many thanks