Trying to list my house for sale by owner, says the listing exists.I was listed with a realtor at Iowa Realty, we dropped the realtor and Im trying to list it myself, I cannot edit this ad.April 01 2012 - West Des Moines0YesReport a ProblemProblemSelect oneOffensive contentIrrelevant contentSpam (pure self-promotion)OtherDetailsYour emailPlease enter a valid email address.Submit CancelContent flaggedWe will review this content. Thanks for helping make the site more useful to everyone. To learn more, read Zillow's Good Neighbor Policy.We're sorry. This service is temporarily unavailable. Please come back later and try again.