If you are just a member of the group, you can go to the group and there should be a place that says leave group or something like that. If you are the owner of the group and want the group deleted entirely, contact Cafemom. You can do that at the bottom of the page. Send them a message and explain to them the reason that you want your group deleted. They did it for me and it was no problem.
at 10:15 PM on May. 24, 2011