I can now login to my classifieds by using the login link after setting the cookie name to SmfCookie10. Forum Cookie is blank and Classifieds cookie domain is now .mysite.com. However, I am still having the problems below:
1. Even when I am successfully logged in into the forums, I still need to manually log in in the Classifieds.
2. After manually logging into the classifieds as an ordinary user, the "Place An Ad" link is not visible.
3. When logged in as the administrator, clicking the "Place An Ad" link displays the error "You do not have permission for this action!".
Please let me know if these are still related to my cookies and if there are any other settings that I need to check.