Go to Yahoo.com. Type "site:ww.xyz.com/" (without quotes) in the top Search field. Replace the domain with your website's domain.
I am not sure about yahoo backlinks Better you can try yahoo answers. Just open a account in yahoo answers and start by answering questions But keep in mind, if you are doing any non relevant data your account will be deleted Here is some ideas to get Back-links from Yahoo 1) Daily you can answer about 20 Questions choose your topic and give a useful answer to questions with your own words 2) If you don't know the answer means just surf in internet and collect many ideas , then answer . also don't forget to mention the websites in the bottom for credits 3) Try to increase the points and levels day by day . Also try to get best answers from the users 4) After some weeks you may earn some points and some level , now you can put your signature link in the bottom of your answers. but make sure that the answer you are going to be do is very relevant to your site. which 100% drives traffic and back-link to your site Hope this may useful Regards, Roger