All new accounts will be pending the review of the network management team when created. This is to allow a quality check of your profile page and to make sure everything is fine for publishing, that the subscription plan chosen corresponds to the actual state of things, and that there is no misuse of the Network.
Some pages can be set "pending review" even if they had already been activated in the past, because they do not comply to the general network guidelines. In this case, you should have received an email with improvement advices.
Once you feel that your page should be reviewed (because you have finished editing it), please notify us at firstname.lastname@example.org.