also, as a newbie, you have to ask a lot of questions, here are some, but also search some old threads for more.
what is expected $ commitment
what is expected schedule (ie how many tourneys, how many involving overnights)
what is expected winter workout schedule
what is expected for players outside of team practice
what positions do ALL the coaches kids/grandkids play
what is expectations/goals for the team (ie trophy hunting, development, etc.)