Complex sentence: The third season started airing on July 18,2011 on Nick@Nite, marketed as "Family BrainSurge", and had a two-person family team format with five teams.
Split into simpler sentences: The third season started airing on July 18,2011 on Nick@Nite. Season 3 is marketed as "Family BrainSurge", and has a two-person family team format with five teams.