I just wanted to clear up for anyone who comes across this post later that you were having problems adding members using the SparkTeam.addMember call in cloud-code. This call was ignoring the max-members restriction, and just letting you keep add players to the team. This is a problem we are looking into, but until it is fixed we advise you to use the JoinTeamRequest() instead of adding team-members directly through code.
almost 4 years ago
Looks like your current game has only the one team-type with the max-memeber set to 2. Is that right?