1. Yes, in order to see how many people are following your team go to your team page. Within your team page there is information titled Team Profile, the subjects in here include the user of the account, the city the team is located in, the league the team is in, and how many followers your team has.
2. To see how many people were following your last game, visit your last games game page. If you are not already on the details tab please select Details. The number of people following the game is listed right under the Fan Corner section of the page..