Need help from the hockey types on my list

Being weak I have, of course, signed up for the Yahoo!Sports fantasy hockey thing this season. One, or three, small problems with my head to head team - the problems being the following players:

Nick Boynton
Owen Nolan
Roman Cechmanek

They've all got NA next to their names, and while Boynton just seems to be sticking it out for more money and Nolan seems to be in dispute with his team, I can find no information of Cechmanek.

Would anyone who knows care to tell me what the chances are of any of them playing at the start of the season?

(kicks Yahoo for lack of information)