Hi Cathy and welcome aboard,
As far as a putting together a site for your club, I would suggest trying to get the CodePlex vs 2.0 up and running, it is fairly simple to run and can use the SQL Server Express edition which is free as well.
You will have to do a little digging and of course if you have some basic concepts of coding web pages you could possibly get by using the programming wizards in Visual Studio.
So #1 .. download the express edition of Visual Studio and SQL server
#2 .. download the CodePlex Vs 2.0 of the club site
#3 .. read the basic how to PDF document in CodePlex, I know its not much but it can be helpfull.
#4 .. read into how to define sql tables and then you can add a datagrid control to a new page on your site and have it read the info from you Roster/Team table.
I can't make any commitments in terms of flat out helping you get all that going but I dont mind answering questions and helping or pointing you in the right direction as I am certains
others will do as well.
Good Luck and most of all have fun.