Hi Gerry,
You can override the style of just the element you want using css selectors like this:
#wrapfooter .sitelink { style the same as sitemaplink }
It may also be needed to style the different modes of the a element like this:
#wrapfooter .sitelink a { style the same as sitemaplink }
#wrapfooter .sitelink a:visited { style the same as sitemaplink }
#wrapfooter .sitelink a:hover { style the same as sitemaplink }
#wrapfooter .sitelink a:link { style the same as sitemaplink }
Hope it helps,
Joe