Start Firefox with a -P parameter. You can alter the desktop shortcut to look like D:\Mozilla\Firefox\firefox.exe -P where the path will be wherever FF resides on your machine. This will start with the profile manager and you can create a new profile from there. Try a few site, you'll have to manually login the first time, and see if it remembers your passwords. Check the options first to see that they're set correctly, but I think the defaults will be correct.
You should not have deleted your profile as you have now lost all your bookmarks and history. Those could have been recovered into a new profile. If you didn't use the profile manager to delete the profile, FF will undoubtedly get confused.
You should not have deleted your profile as you have now lost all your bookmarks and history. Those could have been recovered into a new profile. If you didn't use the profile manager to delete the profile, FF will undoubtedly get confused.