Effective February 12, 2015 the GetOutOfDebt.org website is testing a new advertising platform which allows advertisers to directly purchase and place advertisements through a third-party service. For more information, click here.
In addition, the site displays Google Adwords advertisements. Apparently advertisers who have an Adwords account can place ads to target the GetOutOfDebt.org site. You would need to contact Adwords directly to learn more about how to do that.