Note that many websites have their own advertising, unrelated to adware.
This adware program sends sends you ads based on your internet behavior.
From their website:
"AdManager allows you to increase targeting capabilities, to speed ad delivery, and to monitor and control inventory projections in real-time, leading to higher CPMs and less unsold inventory. AdManager's flexible architecture provides innovative online ad management technologies both as an outsourced solution (AdManager Hosted) and as a site-side solution (AdManager Licensed)."