if anyone is interested here is the info:
You have been invited to join smitty0128's Private Group in Yahoo! Sports Pro Football Pick'em.
In order to join the group, just go to Pro Football Pick'em, click the "Sign Up" button (or "Create or Join Group" if you are a returning user). From there, follow the path to join an existing private group and when prompted, enter the following information...
Group ID#: 2621
Password: usa