how to change footer text

I am using custom community, I know nothing about building sites and would like to start. i firstly want to change the footer text on my site. currently all i see is this text

<?php do_action('sidebar_right') ?>

		</div> <!-- #container -->		

		<?php do_action( 'bp_after_container' ) ?>

		<?php do_action( 'bp_before_footer' ) ?>

		<div id="footer">
			<?php do_action( 'bp_footer' ) ?>
		</div><!-- #footer -->

		<?php do_action( 'bp_after_footer' ) ?>

	</div><!-- #outerrim -->

	<?php wp_footer(); ?>

	</body>

</html>

What do I need to do to change it to read – Copyright weClean Professional Cleaning Solutions 2013

help anyone please? My website is http://www.weclean.co.za