what is different realtor and real estate broker?I'm thinking to buy my first home with cash (no loan) under 150kdo i need to contact realtor? or real estate broker?which people do i need to contact?can you buy home with realtor? thank youNovember 07 2013 - US00YesReport 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.