Hi,
If I understood you correctly it is not related to WebRatio platform,
what you want to do is related to database section like PHPMyAdmin which you should correct module ID and module name in Module table and sync them with group and group_module tables.
Let me explain as a example :
You insert a row in Group table like
groupname : 1
module_oid : 1
and you repeat that in Group_module again
group_id : 1
module_oid : 1
now you insert a row in module table like :
oid : 1
moduleid : (siteview id page like sv1)
modulename : (siteview name like siteview or admin or whatever it is)
and at the end in user table you should create new user and assign group_oid : 1 to him/her
and then it is finish, so you can create lots of module with correct redirection with this way.
I hope it works for you
Best wishes
Babak