[Morphling29]

I have been in a keeper league for years and we use a site called Fanball.com. I have had no problems with it and I believe this year it cost 69.00 to use. It has live scoring, and everything else you need including very detailed custom scoring and rules. Also you can put players on teams without drafting them if people wanted to draft via aim then move the teams. Also if you want to use it again next year I believe it will keep all the owner and team info there so all you have to do is confirm with everyone next year and have league already set up.
I can draft any day and time since like most of us have no real job or schedule.