Can not read my messages.

[Fab]

Hello everyone,
I recently installed Gnus, and I can not read the messages I receive.
There must be something wrong with my file. Gnus.el, but I do not see.
Thank you for your help.


(setq user-full-name "Fabrice Couvreur")
(setq user-mail-address "couvreur.fabrice@wanadoo.fr")
(setq gnus-select-method '(nntp "news.wanadoo.fr"))
(setq gnus-default-subscribed-newsgroups t)
(setq gnus-check-new-newsgroups t)
(setq message-send-mail-function 'message-smtpmail-send-it)
(setq mail-sources
      '(pop :server "pop.wanadoo.fr"
            :password "*******"
            :user "couvreur.fabrice"
            ))
(setq send-mail-function 'smtpmail-send-it
      smtpmail-default-smtp-server "smtp.wanadoo.fr"
      smtpmail-smtp-server "smtp.wanadoo.fr")
(set-face-foreground 'message-header-to-face "red")
(set-face-foreground 'message-header-subject-face "yellow")
(setq gnus-secondary-select-method '((nnml "")))