Some tips for high ranking in yahoo

-Join yahoo site Explorer then submit your site in yahoo.
-Start submission to yahoo directory
-Join Yahoo answers community
-Make your website user and SE friendly, using text links instead of java script, make it neat and make it with structure.
-Yahoo does particularlly like rss feeds from sites, so if you can include an RSS feed for your site which you can update.
– If you like to build links, then build back links just as you would normally, in a sensible manner.
-Submit some QUALITY articles to article directories.
– Keep updating your content.