I did a yahoo site explorer search to see my backlinks and I saw that under "inlinks" there was "Forex trainning software" ad's comming from MY site. example: "http://www.mydomain.com/?ulgu=18" <-forex training software? ALSO, clicking on my site in yahoo it gets hijacked to ferdax.com site redirecting to some other business!!! What are my options for getting rid of this? How does one even get this crap?