The SocialRoster Facebook app allows you to do most of what you would want to do on SocialRoster without ever leaving Facebook.  (Commissioners still need to do most of their administration only on www.socialroster.com)

When you link your Facebook account with your SocialRoster account through Facebook Connect  it should automatically add the SocialRoster Facebook app to your Facebook Profile but if it doesn't you can always add it here.  And it will appear in your applications on the bottom left of your facebook screen in Applications.

Once you are in the SocialRoster Facebook App you should see a list of upcoming games if you are in an active league.  (If not, join one now!)  You can indicate whether you will or will not be able to make a game by simply clicking the "I'm In!" or "I'm Out!"

Your status will then be shown in "Recent Activity" on your Facebook Public Profile Newsfeed.

If you are the Captain of a team, you will also see a tab for "Manage Teams". In here you can use all of the same functions that you would be able to do on www.socialroster.com

One feature to note is that will be able to invite players directly from Facebook to join your team and SocialRoster within the Facebook App.

When a player gets this invite they will recieve a Facebook "Notification" in the bottom right side of their Facebook Profile that will look like this.