5
did you manage your blocks ?
=> You can access main content of your modules (pages) with the url (by default) :
http://www.yoursite.com/modules/news
http://www.yoursite.com/modules/profile
http://www.yoursite.com/modules/pm
(except if you are using url rewritting)
=>Also, for other content of your module, you can manage the display with the blocks (like the display of your menus):
http://www.yoursite.com/modules/system/admin.php?fct=blocksadmin
Look at your blocks for each module, customize the options, the place to display it, display yes or no, ... all options are in the block options