Yes you can submit inner pages using the paid directory service. You would first have to go to the 'Add a Site' section and submit your home page URL. Following this, you can go to the 'My Account' section and click on the green bar that reads 'Get Guaranteed Links in High PR Directories'. Select the site(s) and choose the directories to which to submit, entering your link details for each chosen directory. Review your order before making the payment.