Bridge with business software

I want to create a site for a real estate agency.
How to get the ads back from the business software on the site? (Bridge).
thank you so much

Perhaps you could give us some more information. You may take the images from the old site and place them into your design.
But I assume you want changes in the real estate site to reflect in your Sparkle site? Correct?
Perhaps post the real estate site URL, and tell us what your building in Sparkle