Windows Mail and contact

Hi
I have vista ultimate.

I had imported my contact in windows mail from a wab file(windows xp).
I can see all contact from the tools menu in windows mail.
But when I try to select a contact from a new message, I don't see any
contact at all.
I even tried with a csv file , same problem.

Also, when l try to send a email from windows contacts, it try to create a
profile for outlook 2007 but windows mail is my default email program. I
bought my computer with office 2007 but I like more windows mail because it
is easier to use and setup.

Thanks!