For the past day everytime I get into a match none of my figures appear. Is there some setting I need to change?

Go try and "load" the armies you are trying to play with. some of mine had no figures in the saved file. If "0" comes up, instead of your team, the file has been corrupted. Delete the team and create it again.
Once I got rid of all my teams with no members, this hasn't happened to me again...yet.