This excerpt taken from the ATVI 10-K filed Jun 14, 2007.
4.2 Publisher Online Designee. Publisher shall appoint a dedicated contact person for its Licensed Products designed to allow Online Gameplay, who shall act as a liaison between the SCE Company and Publisher for all online matters relating to Licensed Products designed to allow Online Gameplay. Publishers designee shall also be responsible for ensuring that all terms and conditions relating to the online elements of the Licensed Products are complied with. Publisher shall give the SCE Company ten (10) days written notice prior to any change in designee.