I want to build a site similar like [login to view URL] site with all caracteristics they have and possibility of using affiliate program from [login to view URL] and other providers (something like [login to view URL] or rentbyowner site) for apartments and hotels. In the same site they can see other service such as all attractions in area near by. Also by using affiliate of sailing europe for boats and viator for trips they can make a booking. Even I am using affiliate I need availability that all supliers can publish they product.